Great siteguys, hello everyone, my problem being i have installed w7 ultimate 32bit on my pc but i have used my product key but now i have learned my pc can run a 64 bit version of my w7 ultimate how do i go about installing the 64bit version if i have used my product key on my 32bit version of ultimate. Please help i will be most greatful to everyone, thanks.





My Computer
- Computer Manufacturer/Model Number
- zoostroom
- OS
- windows7 ultimate
- CPU
- quadcore Q9550
- Memory
- 4GB
- Graphics Card(s)
- 9800GT NVIDA
- Sound Card
- REALTEK
- Monitor(s) Displays
- 1080
- Hard Drives
- SATA 1TB