My C2D box running Win7 x64 died on me so I ordered some new guts of an i5 system (Thanks Ars system guide!) Back in the XP days you used to be able to transplant a hard drive, clear out /Enum in the ...
I purchased a license of Windows 7 Ultimate from my university. I plant to upgrade a Windows 7 Home PC to Ultimate and then to Windows 10 Pro. It much cheaper than purchasing the Pro upgrade from MS.