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Windows 7: can I upgrade from Vista Home Premium to Seven Profesional

by leganx - 6/29/09 3:36 PM
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Post 16 of 26

I too upgraded Vista Home Prem to 7 ultimate

by reyn3000 - 10/25/09 8:06 AM In reply to: I did an upgrade from Vista Home Premium to by orlbuckeye

I too did a simple upgrade(read non clean install) from vista home prem to 7 ultimate with no problems. Haven't had any issues yet and it has been running two weeks (our university got 7 early)

Post 17 of 26

Confused about upgrade LICENSE vs. upgrade INSTALL

by pwdennis2 - 11/13/09 6:49 AM In reply to: I too upgraded Vista Home Prem to 7 ultimate by reyn3000

I'm running Vista Home Premium and want to move to Windows 7 Professional. I realize that requires a custom install rather than the easier upgrade install, but can I do the custom install with the less expensive upgrade license? In other words, if I buy an upgrade license for Windows 7 Professional, will it fail because my previous OS was Vista Home Premium, not Professional?

Post 18 of 26

Answering my own question

by pwdennis2 - 11/15/09 4:09 AM In reply to: Confused about upgrade LICENSE vs. upgrade INSTALL by pwdennis2

I'm replying to myself for the benefit of others who might have the same question. I went ahead and bought a Windows 7 Professional Upgrade license, and in the installation, it did allow me to choose whether to proceed with an "upgrade" installation or a "custom" installation.

In other words, choosing "custom" did allow me to install Professional, even though I had bought an upgrade license based on Vista Home Premium.

The installation was easy, and there were no problems. All told, it took about four hours, including my copying all my photos, music, and documents to an external HD before I even started the upgrade process. It turned out that was an unnecessary step (glad I did it anyway) since custom installation moved all those files to a "windows.old" folder.

Post 19 of 26

Can we work around it? YES WE CAN

by sutibun - 10/25/09 10:40 AM In reply to: can I upgrade from Vista Home Premium to Seven Profesional by leganx

Find your self a copy of Win 7 home premium (full) install and use anytime upgrade to upgrade. I just did it and it works.

Post 20 of 26

ammended

by sutibun - 10/25/09 4:32 PM In reply to: Can we work around it? YES WE CAN by sutibun

install the windows 7 home premium upgrade and then use anytime upgrade to go to pro

Post 21 of 26

Upgrade is not Clean Install!!

by bjterry62 - 10/26/09 7:17 AM In reply to: can I upgrade from Vista Home Premium to Seven Profesional by leganx

Just to make it clear to everyone, an Upgrade leaves your files the way they were and a Clean Install DOES NOT!! IIRC, Upgrades only work with the same versions, ie. Vista Home Premium 32 bit to Win 7 Home Premium 32 bit. Also, if you have a dual-boot system and want to keep it, you are stuck with doing a clean install as the Upgrade will not add the "Older Version of Windows" to the boot.ini.

I've done two win 7 installs on dual boot systems (1 desktop - HP 64 bit & 1 lappy - HP 32 bit). Had to choose "Custom" from the install screen and specify the partition where I wanted it installed. Reloaded all my drivers and applications and all is good. XP still is listed at bootup and loads fine.

Post 22 of 26

7 Professional

by WKJen - 10/29/09 1:06 PM In reply to: can I upgrade from Vista Home Premium to Seven Profesional by leganx

I am wondering if anyone else found that the initial Windows 7 Upgrade Advisory showed that you could upgrade from Vista Home Premium to either Windows 7 Home Premium or Windows 7 Professional. I preordered in June the 7 Professional based on this information just to find out that I have to have a clean install.

Post 23 of 26

Re: upgrade

by Kees Bakker Moderator - 10/29/09 1:15 PM In reply to: 7 Professional by WKJen

You might have seen a draft?

The current ones say it's a clean install:
http://www.engadget.com/2009/08/06/official-windows-7-upgrade-chart-is-ridiculous/
http://www.microsoft.com/windows/windows-7/get/upgrade-considerations.aspx

If you have a hard-copy of the old advice and it's a reason to not upgrade, try to get your money back. Else bite the bullet.

Kees

Post 24 of 26

Would be nice

by WKJen - 10/29/09 1:30 PM In reply to: Re: upgrade by Kees Bakker Moderator

That would be nice but Microsoft obviously saw their mistake and the next time, after about two weeks, the advisory would not work and I had to install another advisory that showed upgrading from Vista Home Premium to 7 Premium or 7 Ultimate. When I tried to install from an older site I got two statements one asking if I wanted to close and the other if I wanted to repair the advisory. I clicked repair and got the Home Premium and Ultimate again. I guess Microsoft is not about to say that they initially made a mistake.

Post 26 of 26

Same mistake - no relief

by davidcvigil - 11/14/09 8:45 PM In reply to: 7 Professional by WKJen

I made the same mistake in ordering the pre-release version of Win 7 to Professional from Vista Home Premium upgrade. Now I find the same problem and I was told by MS support when I called upon discovering that the upgrade wouldn't install, but requires a "clean" install, that I would not be able to register my new operating system and that it would quit operating in 30 days. Couldn't excange my new Win 7 Professional with vendor either, although I offered to pay difference in pre-release prices. Boo Microsoft for this confusing and unfair business practice in offering upgrades! Package sits opened, but unused.

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