Windows7 - UpGrade ????
I have Win7 Home Premium 32 bit - ordered by mistake -
I want the 64 bit version
- or -
Professional 64 bit - - for more memory use -
Is there an "UpGrade" for Win7 I can purchase
starting over and paying the full price?

Have you opened the package yet? how long ago did you install it? Windows 8 is out now so I don't know if you can still get Windows 7. If you live in USA ask someone at Best Buy.

im assuming not supported means it can be done but is not supporte by Microsoft .I have a acer laptop,AMD Turion64 x2, I use for things like this and testing other crap ,I had win7 home priemun 32 bit ,installed and did a upgrade to win7 Ultimit 64 bit about 2 weeks ago now and it still works ,only issue the sound driver will not stay installed ,works but is gone on reboot ,not saying do it ,just saying it worked for me , I used the windows anytime update to do it ,I have a msdn acct so I have keys for all the different versions .

sometime next week im going to try a upgrade to a version of win8 32bit ,just for the heck of it