Back up your data. Boot Windows 7 from disk. When given the option, delete the partitions from the drive and create a new partition. Install Windows 7 on the new partition.
You should also download the Windows 7 drivers for your computer first and have them available on a flash drive in case Windows 7 does not recognize your devices. You might also want to consider just buying a new hard drive to install Windows 7 on and keeping your old hard drive as a backup.
Yes, and as stated above it's a good idea to download all chipset/gpu/etc drivers to a USB stick first (at the very least, the ethernet and wifi drivers if Win has problems getting a basic driver working for yours).
Yes, and as stated above it's a good idea to download all chipset/gpu/etc drivers to a USB stick first (at the very least, the ethernet and wifi drivers if Win has problems getting a basic driver working for yours).
Im using an entirely new build, just an old hdd to use as my OS and an 1tb hdd for storage, so would it be fine just to use the driver disks and stuff