At the moment im using the windows 7 EC build 7100 64 bit(beta). So right now my friend just ordered me a Windows 7 homepremium UPGRADE. If i upgrade will it be a 64 bit or 32? thanks and most importantly will it work since im using the beta?
You need to have a licensed copy of a full Microsoft OS installed. Win7 will then ask if you want an upgrade in place or a clean install. From what I've read, do the clean install.
B&H photo had the OEM upgrade for $89.