fferree :
Is there anyone very familiar with Vista Home Premium 32bit and 64bit systems? I ordered a new system disk for my new Gateway to have access to all my drivers if I should have to reinstall the system or repair it. I believe it came with 2 disks, one with 32bit drivers and one with 64 bit drivers. Can I use the 64bit disk to switch to a 64bit system by doing a clean install with the 64bit drivers? This is an OEM system disk.
Go to Control panel / System to check if you have 32 or 64 bit installed.
If you have 32bit you will need a 64bit Vista instalation disk, not just the driver disk if the disks you got have the full OEM instalation you are good to go.
Remember to backup all your data as you will need to do a clean install.
If you have any periphials such as printers, scanners etc; you will need 64bit drivers for them as well possibly the software that came with them.
Good luck.