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Community Newsletter: Q&A: Considering a move to a laptop full time, any advice?

by Lee Koo (ADMIN) Moderator - 4/19/07 2:39 PM
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Post 1 of 136

Considering a move to a laptop full time, any advice?

by Lee Koo (ADMIN) Moderator - 4/19/07 2:39 PM

Question:

Dear members, I'm thinking of phasing out my desktop PC and just going with a laptop for full-time computing at home, on the go, wherever. I have accessories to plug in when I'm at home, including a desktop printer, scanner, external hard disk, cable modem, and speakers with an amp. I know I'll probably need a dock as well, but I'm not sure what else. Is this a good idea? What should I do to prepare for such a transition?

--Submitted by: David B.


Answer voted most helpful by our members:

Each year I see an increasing number of computer users are trading their Desktop computers for Laptop/notebook computers. The shift from Desktop PC’s to Laptops has been sparked primarily by lower priced laptops as well as the convenience of Wireless networks, which are everywhere. I think that as people use their computers more and increase the number of hours that they spend in font of the computer screen, they find the attraction of being able to move their computer around the house or outside almost irresistible. I have to say that I now use my laptop computer about 80% of the time. However, I still use a desktop for things like Video editing, gaming or applications where I need the power or storage capacity of a desktop or the convenience of my dual screen setup.

Even though it may seem like there is no real big difference between a laptop and a Desktop, there are some very distinct pros and cons that you should be aware of. Keep in mind that if your needs are minimal, than some of these differences may not be of any real concern to you.

LAPTOP PROS
1. Portability – No Contest in this area. If you have a need for mobility, than a laptop is the only way to go. Take it to work, on vacation or to the local coffee shop.

2. Uses Less Space – Many users find that the reduced amount of space that a laptop takes up on the desk is well worth the switch.

3. Uses less electricity – A laptop will generally consume less electricity, especially if you happen to be replacing an older desktop that has a traditional CRT monitor.


LAPTOP CONS
1. More Expensive than Desktop – It may be a little difficult to compare the two but to purchase a laptop with the same power and features as a desktop would cost about twice as much.

2. Not as Powerfull as a desktop – In general, laptops do not have the same capabilities as the larger desktops. For example: The maximum hard drive available today for a laptop is about 160 gig as compared to about 500gig for a desktop. They tend to use slower, more energy saving processors and components. This may be more of an issue for heavy computer users and gamers.

3. Life Expectancy – Laptops do not tend to last as long as desktop computers. This could be due to extra bumping, dropping and overheating that normally goes hand in hand with portability. But also, laptops can not be upgraded to the extent that desktop computers can, so they will typically be replaced more often just to keep up with technology changes.

4. More expensive to repair – When something does go wrong, laptop repairs can cost 2, 3 or even 4 times more than desktop computers. In many cases, if your laptop is out of warranty, it may not even be worth getting it repaired. To give you a few examples: I had to order a new DVD drive for a HP laptop a few weeks ago. The replacement cost for the drive was $239. This same type of drive for a desktop would run about $60. A Standard replacement keyboard for a Dell laptop cost me about $80 and about ˝ hour to install and test. You can pick up a standard keyboard for a desktop for about $20 and install it yourself. I had to replace the screen on a Sony TR3 last year, Sony charge me $700. If this were a desktop, I could have purchased a new monitor for about $200 and had use of the computer in about 1 hour rather than the 3 weeks it took to send it back to Sony.

5. Limited Upgrades – Laptops are fairly limited as to what can be upgraded. Yes you can add some extra memory or maybe a new hard drive, but you can forget about upgrading the video card, processor or motherboard. Also upgrades tend to cost more than desktops.

6. Down Time – If your laptop needs repair, you may be without a computer for several weeks. Laptops are typically built with many custom or proprietary parts. When something goes wrong, the parts usually need to be ordered or the computer may even need to be sent back to the manufacturer for service, leaving you without a computer for several weeks. This is less likely with a desktop computer.

7. Recycled Parts – The overall value of purchasing a desktop computer is often extended by reusing some of the parts. This is especially true of the monitor. It is very common for people to reuse the monitor or move it to other computers in the house. Nothing much can be reused on a laptop.

PURCHASING A LAPTOP

1. If you decide to go with a laptop, I can not stress enough the importance of picking out a unit that you are comfortable with as well as one that meets your technical needs. You should ask yourself questions such as: Do I like the screen? Am I comfortable with the keyboard? How about the USB ports? Are they in the right places? Unlike a Desktop computer, where if you don’t like the screen, mouse or keyboard, you can easily swap it out for another, you are stuck with what you get with a laptop. Short of purchasing and hooking up an external monitor, if you don’t like the size of the screen or maybe the high-gloss reflective coating that comes on most laptops now, there is not much you can do.

2. Purchase all the accessories that you need or want with the computer instead of waiting to go back later to get them. Laptops models change so fast that the accessory you want may not be available later. It is also often more expensive to purchase add-on items at a later date. So if you really think that you need extra long battery life, order that extended life, 9-cell battery with your computer.

3. Always insist on Recovery/Installation CD’s with your computer. Don’t let anyone tell you that you don’t need them. Believe me when I tell you that 3 years down the road when your hard drive fails and the backup CD’s you created on day one have oxidized and no longer work, you will need those CD’s. If you did not receive any with your computer, you can usually order them for about $10.

4. Windows Vista or XP – Unfortunately, this is probably not the best time to be purchasing a new computer because Windows Vista is so New and full of problems and you kind of hate to purchase the older XP. If you plan to purchase all new Vista Compatible hardware and software than not a problem, go with Vista. But if you need to integrate some older software and some existing hardware such as an all-in-one printer, you may want to consider ordering your new computer with Windows XP, or holding off until Vista has time to mature. If you are not in a rush, I would suggest waiting 6 months.

PLANNING THE SWITCH

You need to plan your migration to any new computer regardless of the type of computer or operating system you plan to purchase. NOTE: I personally do not recommend using any of the migration software packages that are available that claim to move everything from your old computer to your new one.

1. Inventory Current Software and Hardware – You will want to make a list of all the hardware and software that you currently use. Write down every program that you use and include any new items that you might like to have. Pull together all the original installation CD’s and License numbers to make sure you are not missing anything. If you will be throwing out your old computer, you may be able to reuse some of the software, but that will depend on the software and licenses.

2. Compatibility Issues - If you are moving to a new Operating system, you will need to check each item in your inventory list for compatibility with the new system. You can find this information online and may need to download new drivers or versions or even have to purchase some new software. For Vista, you could download and run the Vista Compatibility Wizard on your old computer just to get some ideas, but don’t rely 100% on the wizard results, I have found that it misses many problems, but it is a good starting point.

3. Personal Data – Go through your Inventory List from above and make a notation as to what data you want to save as well as its location. If you do not know exactly where the data is stored, that is ok for now, but just note that there is data from that program, so you don’t forget. Your list may look something like this:

Word 2003 OK with WinXP C:\Documents and Settings\User\My Documents
Excel 2003 OK with WinXP C:\Documents and Settings\User\My Documents
PowerPoint OK with WinXP C:\Documents and Settings\User\My Documents
Favorites OK with WinXP C:\Documents and Settings\User\Favorites
Outlook OK with WinXP C:\Doc…\User\Local Settings\Application Data\...
Quicken OK with WinXP C:\Doc…\User\My Documents\Quicken\...
iTunes OK with WinXP C:\Doc…\User\My Documents\My Music\itunes
Turbo Tax OK with WinXP Not sure

4. How to Move Data – There are several ways to move your data from your old computer to a new one. You can do it all manually or with some assistance. I have found that the Windows Files and Settings Transfer Wizard does a nice job for when you are moving from Win98, ME, 2000 or XP to a new XP computer. Windows Vista also has a similar tool. You can use any of the following methods to transfer data regardless of which way you are planning to move the data.
a. Network Connection – If you have a home network and you are familiar with setting up file sharing, you can transfer your data over the network.
b. CD/DVD – If your old computer has a CD or DVD burner, you could burn all of your data to that.
c. USB Network Cable – Belkin and other companies make a USB data transfer cable that allows you to transfer files from one computer to another.
d. USB Hard Drive – Transfer your data to the USB Drive and then to your new computer.
e. Flash Drive – A flash/thumb drive will work as long as you don’t have enormous amounts of data.
f. Install Old Drive into USB Enclosure - For about $29 you can pick up a USB enclosure that will turn your old drive into a USB drive allowing you to read it from any other computer.

Regardless of which method you decide to use, I would take this opportunity to go through your files and clean out some of the junk that has been collecting before moving your data over to your new computer.


OTHER EXTRAS and ACCESSORIES

Even though you can purchase a laptop for under $700 these days, the extras can almost double that price. Software, Security Suites, Docks and extended warrantees can really add up. Here is a list of items that you may want to consider:

1. Office Suite – Most everyone needs at least a word processor and in many cases Excel and PowerPoint. Depending on your needs you can expect to spend between $149 and $500 for an Office Suite. Don’t forget to check out Student/Teacher versions which if you qualify can save you several hundred dollars. If you are not picky, there are some great alternative to Microsoft Office such as Corel’s office Suite which included Word Perfect or even FREE versions such as Open Office.

2. Security Software – You will need some form of Security Software. You will probably receive a free trial of Norton or McAfee that you will have to pay for in a month or so to continue coverage. Depending on your Internet Service provider, they may offer some free software.

3. Laptop Case – If you are going to be traveling with your laptop, you will need a sturdy carrying case. Try to find something that has some protective cushioning to protect the laptop in the event that you drop it.

4. Docking Station – Some laptop models have a connector on the bottom or back that is designed to plug into a specific docking station. If you plan to use your laptop as a replacement for a desktop, you may want to take advantage of this feature and have a full size monitor, Speakers, keyboard and mouse attached to the dock. You can usually accomplish this same effect without a dock, but you will plugging and unplugging all kinds of cables each time you want to take your laptop with you. With the dock, you simply push one button and away you go. NOTE: Don’t confuse a port replicator, which some companies call a universal Dock, with an actual docking station.

5. Keyboard and Mouse – Many users prefer using a regular size keyboard and mouse or at least prefer to use a mouse rather than the touch pad. You can easily install either of these in a wired or wireless version.

6. Laptop Lock – If you will be traveling a lot or using your computer in locations that are less than desirable, then you may want to consider an laptop lock or alarm.

7. Power Supply- Depending on your needs, you may want to consider purchasing a second power supply or maybe even a car cord to be able to plug your laptop into a standard cigarette lighter. Having an extra power cord makes it just that much easier to pick up and run with your laptop.

8. Laptop Cooling Pad – Other than dropping your laptop, a common killer of laptops is overheating. For about $29, you can purchase a cooling pad that goes under your laptop when it is being used at your desk. This is especially useful if you typically leave your computer on all the time.

9. Extra Battery or Extended Life Battery – If you spend a lot of time on the road and battery life is major concern to you, some models offer the ability to add a second battery or to replace the original battery with a longer life version. For example, when you order a Dell Laptop you have a choice between a 6-cell standard battery or the 9-cell longer life battery.

10. Wireless Options – Many more options are starting to surface for Wireless connectivity. Besides Standard WiFi and Bluetooth, one major option that you should be aware of is the built-in Cell phone data cards. More and more models are offering data cards for connecting to the internet through the cell phone network. These plans tend to run about $59.99 per month but if you travel a lot and need constant connectivity without having to go searching for the nearest WiFi hotspot, this is a great way to go. You can purchase the cards that plug into the external PCMCIA slot on virtually any laptop or get the built-in version on select models only. I have seen them available on some Sony and Dell models. Dell lets you choose between either Verizon or Cingular (at the time of order) and I think Sony only offers the Cingular service.

11. Warrantees – All laptops come with some form of factory warrantee and all suppliers would love to sell you one of their extended plans. Personally I do not normally recommend purchasing any additional warrantees on a laptop priced less than $1000. But that may be just me. Keep in mind that once a laptop is out of warrantee the minimum repair cost can easily be $200 and more. If you do decide to purchase an extended warrantee, make sure you totally understand exactly what it is you are getting. What is covered? Who will fix it? Will it have to be sent out? How long will I be without my computer? Does it cover accidental damage? What is covered under the normal warrantee?

Good Luck with whatever you decide.

Dana
Wayland Computer

--Submitted by: Dana (CNET member: waytron)

If you have any advice or recommendations for David, let's hear them. Click on the "Reply" link to post. Thanks!

Post 2 of 136

If you put a desktop's tower under the desk

by HomerRamone - 4/6/07 3:56 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

(like you may be doing with a subwoofer) a flat screen and keyboard take up less space than a laptop, so why don't you wirelessly connect the laptop and use it anywhere else convenient?

Post 3 of 136

Answer for David B.

by millercave - 4/6/07 4:10 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

You can do what ever you want,but for me I have both decktop and
laptop,and I like them both; sometimes I like to work on my Decktop,
and sometimes I like to work on my Laptop ; it give me the feeling
that I can control as much work on both computers as I want to,
and beside when your a computer ( FREAK ) well anything goes.
Luc

Post 4 of 136

good plan so far

by Chinookman - 4/6/07 4:16 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

So far you have listed many positive steps for reliability and a back up of your data.
External hard drives (maybe two for you file management and back up?)
docking system for ergonomic comfort
you have speakers, office peripherals
recommend a full system/data image of you laptop hd up to date and then maybe consider a lo-jack for you laptop. It will be open to the risk of damage,theft,etc.
Consider possible performance upgrades so your machine can stay up w/ your app install demands. I.E. video card, 2gig memory and then ...enjoy...

C-man

Post 5 of 136

Desktop Replacement

by drjoebdavis - 4/6/07 4:23 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

David,

My suggestion is that you first avoid the compact notebooks with the little screens. They may be attractive for traveling, but the eyestrain will kill you.

I have a HP Pavilion DV9000Z and it makes a wonderful desktop replacement. First, it has a 17-inch screen, and you can set the resolution to lower than the default. (Most all the notebooks have widescreens, which means that you don't have as much top to bottom as you're used to and not as much total area as on a conventional aspect ratio screen, although they are the right ratio for movies.) The DV9000Z (and other Pavilion 17-inch notebooks) also has a normal numeric keypad and a good size keyboard. (I once got a Toshiba in numeric mode and took forever to recover to normal operation.)

You'll likely have Windows Vista by default, so you want at least 1 MB of RAM. The HD capacity depends on your needs. Vista is annoying in some respects but you learn to adapt.

The Pavilion does not have a parallel printer connection, so you need a USB printer, which you may already have, and the Pavilion has 4 USB ports. If you go with it, you will have a plethora of ports so may not need a docking station.

If you keep your eyes open, you can find decent rebates on the Pavilion.

Even if you decide on another brand, I strongly urge the 17-inch screen and numeric keypad.

Joe D.

Post 6 of 136

David B .... moving from desktop to laptop

by Watzman - 4/6/07 4:32 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

David,

Really, you don't need a whole lot. Not that many laptops offer a true "docking station" these days, unless you get a high-end business model. Since almost everything has gone to USB, what used to be a "docking station" with a true "[PCI] bus interface" to the motherboard chipset has pretty much given way to so-called "docking stations" that are mostly USB hubs, although some of them do have the "legacy ports" that are no longer present in laptops. This includes PS/2 mouse and keyboard ports, serial and parallel ports, although the manner in which these are implemented (especially serial and parallel ports) is such that they won't work with all software and devices that might use them.

Another concern here is that some devices --- and I mean USB devices --- won't work with USB ports on USB hubs; they require connection directly to a "root hub" on the motherboard or directly on a PCI expansion bus. I know that many USB printers (especially HP) fall into this category, but so do some other devices. Also, while they may work on a hub, things like external hard drives that are really bandwidth sensitive may be seriously degraded operating through an external hub rather than being connected directly to a motherboard USB port. The problem is that many laptops only have 2 or 3 motherboard USB ports, and if you have devices that don't like connections via a USB hub, you can run out of motherboard USB ports rather quickly.

Beyond that, the matter of whether or not a laptop will meet your needs depends on what you needs are, and your preferences. Most desktops today have 19" screens with 1280x1024 resolution (sometimes higher, sometimes "widescreen"), while most laptops are now 14" to 17" "widescreen" models with lower resolutions. So the screen and the keyboard are really two very major considerations for anyone moving from a desktop to a laptop as their primary (non-traveling) computer. Two other major concerns are the video system and the hard drive. Laptop video systems are never, not even close to the equal of what you CAN get (for a lot of money) in a desktop, but they are entirely adequate for most non-gaming and non-CAD applications. And laptop hard drives are both smaller and slower (a lot smaller and a lot smaller) than desktop hard drives. For example, a 160GB 5400rpm laptop hard drive is a "high end" laptop drive, but on a desktop there are 500GB 7200 rpm drives available that will cost less than that laptop drive (and their seek speed and performance is a lot faster as well). So if size and speed (or the ability to have more than a single internal drive) matter, it's a strike against moving to a laptop as your only computer. But, again, the products available on laptops are still entirely adequate for most users.

If these limitations are not in conflict with your needs, then a laptop may well suit all of your needs. As far as what accessories to get, you will need a good case for the laptop and the travel accessories. I'd also get a 2nd AC power supply for the laptop, and an "auto/air" power supply for use in a car and/or airplane. I'd get a wireless optical mouse made for laptops, one that stores it's "receiver" in the mouse itself (logitech and Microsoft both make them). I'd also get a pair of Ethernet cables (straight through and "crossover"), and a travel USB hub with a power supply (get one that has a switching power supply so that it's small and lightweight while still supplying at least 2 amps). If the laptop doesn't have a flash memory card reader, a USB reader that will read all formats is small and inexpensive. And that probably covers most of the things that you will need.

If you are going to be traveling with the laptop, give some thought to data loss and security, which are more important considerations than on a fixed desktop. You need to be FAR more aggressive about backups when you have only one computer, a laptop, that you travel with. Consider that if it's lost, stolen or damaged you don't have a computer to fall back on. And consider the consequences if it's stolen ... you will probably have credit card numbers, passwords, userIDs, social security numbers, date of birth, tax returns and other personal data on the laptop. From an identity theft perspective, the risk in case of loss is substantial. Also, laptop drives (both hard drives and optical drives) are not as reliable as their desktop counterparts. Two things to consider in this regard are an extended warranty (in particular one that includes accidental damage coverage) and an insurance policy that explicitly covers the laptop (your homeowners policy might do this, perhaps with a low-cost rider, but check with your insurance agent).

[Personally, although it's more expensive, I still like having a desktop "primary" computer and a laptop as well, as a 2nd computer, for traveling.]

Hope that this helps,
Regards,
Barry Watzman

Post 7 of 136

Re: Security

by kjim9 - 4/15/07 3:37 PM In reply to: David B .... moving from desktop to laptop by Watzman

Windows Vista Ultimate comes with the ability to encrypt the filesystem so that the information on the disk isn't usable to anyone who steals the computer. Admittedly governments and large companies may have the ability to decrypt the information. Ubuntu 6.10 also supports encrypted filesystems. I am not sure about Mac O/S. The submission didn't mention what O/S you would be using.
Jim K

Post 8 of 136

Depends on the type of peripherals you have now.

by mjd420nova - 4/6/07 4:45 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

If you've got a lot of those items on USB, then you could be sitting pretty. Most laptops don't have a lot of slots to put other devices but a USB port and a multiport hub would give you access to use all the items you want, not neccesarily all at once, but they would be usable. Cable modems, printers, scanners, card readers external video cards and sound cards are all available with USB inputs. That way you could have it all and this would even apply to keyboards, web cameras and all.

Post 9 of 136

No Dock, no anything other then USB

by techtype - 4/6/07 4:49 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

David

There are some constraints with Laptops. They usually do not have the same amount of hard drive space as Desktops. Audio and graphs are usually limited to what comes with the Laptop. Usually also Laptops are not amendable to play action games on them (sure we can play Solitaire on them, even Hearts in multi-player mode). The connections are just too slow for multi-player games. Why do I say this? Because anything you get will have to be USB for the Laptop, which isn't all bad.

Other then the limitations that been mentioned above then by all means buy a Laptop. But here is what I would do to avoid the need for a dock. I would in the future make any purchase USB compatible. There are adapters that can make most if not all of your serial and parallel peripherals USB compatible. What I would do is get a USB multi-port extension this way the expense of a dock is not needed. Depending on how new the peripherals are they should be USB equipped or have provisions for a USB connection.

By the way if you do not have to get rid of the old Desktop, use that as back up to the laptop.

Post 10 of 136

Making The Transition From Desktop to Notebook Computer

by lewisedge - 4/6/07 5:12 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

Having made that transition several years ago, I never looked back or regretted my decision. If you plan ahead, you'll probably never need to connect anything but a power cord and perhaps a mouse to your notebook computer after you make the transition. In my opinion "docking" your computer is not necessary. My notebook computer can reliably print, scan, FAX and access other network drives both in my home office and in my company office either wirelessly or by plugging in a single CAT5 cable.

First: Your cable modem should be connected to a Wi-Fi router, not directly to your computer. This gives you a hardware firewall, a simple network and extra protection from hackers. I happen to like the Linksys Wireless G Broadband Router with SRX200 - WRT54GX2 because it is reliable, easy to set up and has superior range, but other brands should work okay. Encrypt your Wi-Fi and you'll have a fast, secure wireless connection as long as your computer is within range of your router.

Second: Then buy only printers and scanners that have a CAT5 network connection. Plug it (or them) into your router and assign them fixed IP addresses. Some decent combination color inkjet printer, scanner, copier, FAX models sell for as little as $150. Monochrome laser models don't cost a lot more. If it is not convenient to locate your router where you want to use your printer(s), scanner(s), etc. get a Netgear Wireless Print Server 54 Mbps w/ 4 Port Switch - WGPS606 and you can put your peripherals anywhere within Wi-Fi range of your router.

Third: Following the instructions that came with your hardware, install the software and drivers on your notebook computer that allow you to use all of your peripherals on your network. That's about it! When you want good sound, you can always plug external speakers into the headphone jack of your notebook computer and enjoy. Having the freedom to use your computer and all of your peripherals wirelessly is enormously convenient and emancipating.

Post 11 of 136

I made "the jump" back in 2004 and never looked back

by markmorto - 4/6/07 5:37 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

David:
With the recent advances in laptop quality, power - including decent graphic card options - and ever increasing LCD sizes, there is little difference between desktops and laptops. Power users will tell you that your upgrade options are limited, and this is largely true, but if you "bulk up" with a decent system to start with, it will most likely never effect your computing experience. The benefit that laptops provide is the reason they were invented in the first place: portability. Packing for a trip is as easy as closing the lid and popping it in a case. For someone like myself that used to pack up my desktop to go on "working vacations", laptops totally rock - I'm never turning back.

First off, determine what your needs are. If you're a gamer, a decent size hard drive, LCD, and graphics processor with dedicated memory are mandatory. If you use your computer for email, Ebay, and shopping Craig's List, save some cash and get a basic system, which will have you playing the decent games of yesterday for many years to come (check out the Home of the Underdogs online). If you're dog fits into your pocket, and the coffee shop is your second home, an ultralight could be perfect for you. The one drawback is that laptops seldom hold their value, so buying the "right one" for you that meets your needs a year from now is a good guideline to go buy - this will ensure you get your money's worth!

Then there's the whole Mac vs. PC thing. I'll leave this up to you, as I have no idea what applications you have in your stable or your experience and needs. Both platforms are completely viable, sleek looking, yada, yada.

For the record, I'm one of those power users that used to upgrade my PC pretty much on a whim - it never seemed like there was enough power for me. So when I made the switch in 2004, most of my family/friends thought something was wrong - "What's Mark going to do in his spare time now?" Ironically, that's the very reason I decided to switch - to see if there was life after computers. I'm happy to say there is. I say go for it - and never look back!

Post 12 of 136

Lap top & other body parts

by gwkeeler - 4/6/07 6:09 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

Hi David,
A lot depends on how much you use your computer, how automatic you are, and the kinds of tasks you perform. If you're planning to spend a lot of time on a laptop, I'd suggest seeing if your chiropractor has a high-use plan. It's just about impossible to set up a laptop so that both your hands/arms and head/eyes are in an ergonomic position. If you're a touch typist and do nothing but key in documents, you're probably OK, since you won't need to watch the screen, and when you're proof reading you can raise the machine with your hands off the keyboard. Same for watching DVDs; you won't need to have your hands on the keyboard much, so position the screen at eye level. If you're doing desktop publishing, editing photos or movies, playing interactive games, working on spreadsheets, you've got a challenge in setting yourself up to reduce the chance of injury. You could use an external keyboard and/or monitor. Your eyes might appreciate a larger screen.

Post 13 of 136

About ergonomics

by teach920 - 4/14/07 6:40 AM In reply to: Lap top & other body parts by gwkeeler

As an anatomy professor and health care professional I have to repectfully disagree here. A laptop used properly (IN THE LAP) is far more ergonomically correct and anatomically friendly than most desktops. Virtually NO ONE keeps their chair high enough and their monitor screen and keyboard low enough, causing excessive cervical curvature which results in numerous cervical disc and cervical plexus issues requiring chiropractic, pharmaceutical and surgical interventions. Couple this with bad desk chair ergonomics and legs in a static, dependent position for hours on end and things just get worse with lumbar problems, phlebitis and lower limb neuropathy.

What are the anatomical advantages of the laptop? You can work in a natural, restful position in a comfortable well-padded chair or sofa or even bed: neck straight or bent slightly in the best direction (down), lower back relaxed (reduced lordosis), legs propped up for better circulation, elbows at a more relaxed angle, shoulders dropped rather than hunched up , wrists straight rather than cocked and resting on palm rests rather than air, eye muscle strain reduced because we are designed to look DOWN, not up. Our only "natural" spinal curvature is the thoracic curve .. a notebook helps you return your spine to the C-curve you were born with! You can also change positions frequently to minimize any anatomical stress.

Note that you lose all of those advantages if you use your laptop with a docking station on a desk with a monitor and mouse rather than in your LAP where it belongs!

What are the disadvantages? Less ergonomic laptop keyboards may promote lateral wrist flexion ... this can be uncomfortable but does not promote carpal tunnel syndrome like the cocked-upward wrist position does. Buy the laptop with generous palm rests and the best keyboard that fits YOU (and that isn't necessarily full-sized; as a woman with small hands a full-sized desktop keyboard is an uncomfortable "stretch" for me while my notebook keyboard is just right). Try to get that in combination with the best quality high resolution monitor that you can to minimize eye-strain and the lightest weight possible to minimize shoulder problems from carrying your laptop (another whole anatomical issue if you are a "road warrior" like me). Choose a laptop that fits YOU in terms of pointing device or devices, get a good lap desk and a wireless mouse if you prefer. Then go totally wireless with peripherals ... it's so easy!

Then be aware that this is going to cost you more up front and in terms of replacement costs every few years (but well-taken-care-of laptops have substantial resale value, or you can give them to some school, teacher or kid going off to college and be a HERO).

Is it worth it? Absolutely, not just for the increased portability but you will be doing your body a tremendous favor, especially as you age ... take it from someone who spends 12 hours a day on average on her computer, making a living as well as for entertainment. I literally hate any time I have to spend on my desktop at work.

What kind of laptop am I working on? Nothing but Thinkpads for this girl, with bells and whistles (UXGA, etc.) for their reliability, durability, service, light weight and legendary keyboard and pointing devices. Presently on my third in over eight years, and my first and second are still running after having passed through my daughter's hands while in college and grad school and served her well also.

For the sake of everyone's bodies and insurance premiums, think about the position you place yours in for hours on end at your computer ... and in my book in your lap is by far the best for you!

Post 14 of 136

Docking Station Required Option For True Desktop Replacement

by westrajc - 4/6/07 6:20 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

I've used both desktops, laptops and a combination of the two for fifteen years. My original experiments with using a laptop as my only workstation, found me quickly frustrated by plugging and unplugging my various peripherals.

I found my laptop as a desktop replacement sweet spot, when I got my first Dell Latitude CPX-H (PIII) + C-Dock docking station combination. It allowed me to simply slide my laptop into the docking station and have all my peripherals, like keyboard, printer, camera, etc. without touching a single cable!

My second Laptop + Docking station combo was a Dell Latitude C640 (P4) with a C-DockII docking station. This combination provided the added bennefits of having two PCI card slots that were filled with ATI VGA Wonder card and a four port USB card, allowing me to do without a USB hub and watch & capture TV/Video content.

There is NO Way I would recommend getting a laptop, that I planned on using as a desktop replacement, without a docking station. I now use a HP/Compaq TC4200 with a docking station and two external 20" LCD monitors, connected to a Radeon X800, Dual DVI PCI/E video adapter. This setup also includes a Microsoft wireless ergo keyboard and laser mouse.

The combination of a Tablet PC w/ docking station offers me the best of all three worlds; Tablet Mobile, Laptop Mobile and Docked Desktop Replacement. I wouldn't use anything else!

Post 15 of 136

Dropping Desktop

by Bryan_1953 - 4/6/07 6:41 PM In reply to: Considering a move to a laptop full time, any advice? by Lee Koo (ADMIN) Moderator

Don't do it! Laptops are not designed to take the everyday wear and tear the desktop takes. I tried it just as you are planning. My hard drive quit on me within 4 months. Laptops may be better today for 24/7 but I will stick with desktop for GPs at home.

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