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Community Newsletter: Q&A: CPU keeps going to 100%--any suggestions to remedy?
- 2/28/08 2:46 PM
Check more than just CPU %
by mipspc - 2/23/08 5:07 AM In reply to: CPU Usage Stuck at 100% by waytronI have found (ALT+CTL+DEL) clicking on Process then Clicking CPU Usage 2x's will put your highest used processes at the top. This works fairly well in finding the culprit. But you may also need to check on how much Physical Available Memory you have by clicking on Performance tab. If you have very low (<20K) then you may have a program that is playing PacMan with your memory. If a program is waiting on memory then it may give a false (low) CPU %, but it may be the one using all the memory and wants more. Sometimes Skype, Iexployer, anti virus will not release any memory. So by checking Memory usage also may help point out a process that you may want to end and see if your PC starts running normal. NOTE. The problem of trying to End Process is it needs memory to start and run.
Click on Folder opens the Search window
by rhsurvey - 2/23/08 8:04 AM In reply to: CPU Usage Stuck at 100% by waytronThks Dana
for all this great info!!
I experience something strange lately - it came actually overnight - after I had cleaned out (deleted) a lot of stuff I thought was useless....maybe not!
When I xx-click on any folder, the "Search Window" opens instead of the folder itself. I have to r-click + "open" to actually enter the any folder.
I called my laptop's tech support, they tell me that this is caused by either a worm in the MS system and I have to re-install my OP.
I run about every anti-virus or anti-worm software on the market, but none of them can find any parasite or worm - my laptop seems as clean as a whistle.
What do you think - Might there be another way to fix this??
Unfortunately I do not have a OP installation disc, everything came pre-installed. I just ordered a recovery disc (just in case) - because I particionned my HD and the tech support could not enter their pre-installed program (by tapping 0 while booting)
I am using XP professional, IE6 (don't like IE7 - too slow and safety annoying..)
Thank you for your time and hopefully a feedback
Have a good weekend
Renee in NYC
Easy to find that answer.
by R. Proffitt - 2/23/08 8:07 AM
In reply to: Click on Folder opens the Search window by rhsurvey
http://www.google.com/search?hl=en&q=Click+on+Folder+opens+the+Search+window&btnG=Google+Search
(your post's title at google.com!)
Easy to find that answer
by rhsurvey - 2/23/08 8:24 AM In reply to: Easy to find that answer. by R. Proffitt
THANKS A MILLION R.PROFFITT
GREAT LINK!!!
Easy to find that answer.
by rhsurvey - 2/23/08 8:42 AM In reply to: Easy to find that answer. by R. Proffitt
ATT: R.PROFFITT
You just saved not only my day with posting this google link but I was also able to fix the problem in a 10-Minute action!Unbelievable!
It fixed also my headache of having to re-install my whole op system (only suggestion by tech suppport!!!)- never believe Tech support prior to checking the forums!!!
Let me send you a big "HUG" of gratitude
Renee in NYC
CPU at 100%
by telephonics - 2/23/08 8:33 AM In reply to: Click on Folder opens the Search window by rhsurveyNever have more thsan a single anti-virus and anti spyware program running at the same time. Doing so gives your computer a bellyache
Double-Click on folders opens search window
by basoc - 2/25/08 1:44 PM In reply to: Click on Folder opens the Search window by rhsurveyGo to PCWorld.com - Windows Tips: A simple fix
Topics > Tips & troubleshooting > Windows Tips. This is a column by Scott Dunn, contributing editor, March 2006.
There is a solution for this problem. It is apparently a bug in Windows Edit File Type dialog box. His solution is:
Open the registry, scroll to HKEY_CLASSES_ROOT\DIRECTORY\shell (if the problem occurs when you double-click folder icons)or to HKEY_CLASSES_ROOT\Drive\shell (if it happens when you double-click drive icons) With the shell icon selected in the left pane, double-click the Default icon in the right pane. In the Value data box,type none and click OK; then exit the Registry Editor. The next time you double-click a folder or drive icon it should behave properly.
I had this problem and this solution solved it. Back up the registry before proceeding.
PB
CPU KEEPS GOING TO 100%
by ronalds173 - 2/23/08 9:03 AM In reply to: CPU Usage Stuck at 100% by waytronI have been having a similar problem, which seems to have started a few weeks ago. I was about to reformat my HD when I found that I could simply shut down some of the (to)many programs running in my systray. I closed down Yahoo IM--don't know I have it anyway--Adobe Download and my SanDisk card reader. But, I found that my cpu useage has dropped from 30-50% down to 0-8%.
Question on task mgr
by longfd2 - 2/23/08 10:38 AM In reply to: CPU Usage Stuck at 100% by waytronI checked my task Mgr & the highest one under CPU is "System Idle process (Image name) then user name (System). goes or(jumps)between 78-92. I run my spyware & virus & never get anything wrong. Should I end Process I'm not sure with this one?. Running Windows XP Media Center Edition Version 2002 SP2. Dell Inspiron 9400.
Thanks,
Frank L.
Re: CPU 100% Usage
by bifonator - 2/23/08 10:53 AM In reply to: CPU Usage Stuck at 100% by waytronBrother-in-law had same problem. Turned out to be a driver for his USB card read. Start from scratch (backup data, format, re-install). Update carefully and consider doing a restore point after each update. That way you can see if its the update that caused the problem.
one suggestion
by doug1296 - 2/23/08 12:48 PM In reply to: CPU Usage Stuck at 100% by waytronOnly suggestion I have is to first google the offending process before disabling it to make sure you know what you’re disabling.
Suggest using a better program than Task Manager
by be3sun - 2/24/08 3:55 AM In reply to: CPU Usage Stuck at 100% by waytronTask Manager/Processes lists only the processe's file names which in many cases can be rather difficult to identify with the program in question. There is a very nice freeware program called Process Explorer (http://technet.microsoft.com/en-us/sysinternals/bb896653.aspx) which lists also the program name and company of all running processes. Makes it a lot easier, strongly recommended.
update bios ... How?
by mimsan - 2/24/08 9:54 AM In reply to: CPU Usage Stuck at 100% by waytronHI!! I READ THE LETTER ABOUT COMPUTERS HANGING ... YOU WROTE TO THE PERSON TO UPDATE BIOS AS ONE OF THE SOLUTIONS. I´M A NOVISE TO COMPUTERS,BUT RECNOGIZED THE VERY SAME PROBLEM . HOW DO I UPDATE BIOS? PLEASE HELP!! DUMBER THAN DUMB.... I THINK!
PRETHANKS TO YOU WHO ANSWERS!
Beware. Contact MFG.
by DADSGETNDOWN - 2/24/08 4:53 PM In reply to: update bios ... How? by mimsanWith all due respect, first TURN OFF CAPS LOCK, IT'S LIKE SHOUTING
OR UNEDUACTED, LACK OF RESPECT and things like that.
not TO MENTION really annoying to read 
Be sure you have tried the other HUNDREDS of suggestions before you update bios, or reinsatll OS, or format and such things.
to update your bios, go to your Motherboards website and download the BIOS drivers and probably the install utility . and that type of thing.
and if any questions because you can't find or they don't give directions, contact your motherboard manufacturer.
Try AntiCrash and Hare program!
by usla - 2/26/08 1:44 PM In reply to: CPU Usage Stuck at 100% by waytronI have AntiCrash and Hare from Dachshund software! Just try! If u want this program e-mail me! My Email is k1tiki@yahoo.com!!
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