Compaq presario cq57 with win7 home premium 64 with updated bios f 47 to f 48
What happens when two hard disks that have two different operating systems
Like windows 7 home premium 64 and windows 7 ultimate 64
Home premium 64 has updated bios f 47 to f 48
but win7 ultimate does not, only bios f47
What happens if i switch hard disk?
thanks.
Peter