hi guys, I want to set up raid 0 on my pc i already have 1 hdd running win 7 and have purchased another identical drive, will i need to format the existing drive first or just set up the raid in the bios,
You will need to reinstall windows after setting up raid in the bios. You will lose any data that is on the drive at this time if you don't back it up now. Once you setup raid, that data will be inaccessible.
