About window 7

bindu

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Feb 11, 2010
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18,510
i had in my computer was window vista but last year i had download window 7 rc that is evolution copy which is finished in march now what should i have to buy window 7 full version or upgrade version?
 
If you owned a valid Vista license that you're no longer using, then you're OK to buy the the upgrade version. As I understand it the upgrade version will install if it detects any previous OS on the system, including a version of Windows 7.

And there's a way to use it to do an install on a completely clean system if you want to start on a fresh disk, see: http://www.winsupersite.com/win7/clean_install_upgrade_media.asp
 

saran008

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I just followed the same instruction mentioned by sminlal from that Paul Thurrott's Winsupersite, back in december while installing Windows 7 in my dell studio 1450 using upgrade disc.
Worked like a charm! Activated without any problem in the first time itself!
Paul Rocks!