Upgrade to Windows 7 pro and sell Windows 7 Home Premium Upgrade disks?

caliskier

Distinguished
Dec 29, 2012
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So I had XP, upgraded to windows 7 home premium thinking I can do a software raid, found out I could not, that I needed 7 Professional. So my question is....
Can I now buy windows 7 professional upgrade, install that on my machine, then unload windows 7 home premium on ebay and get my money back? Or will microsoft follow the chain when the new user installs my old windows 7 home premium disk and take away my windows even though I will already have upgraded to windows 7 pro?