New
#1
Cannot Dual-Boot Windows 7 w/ 8
Hi peeps,
So I have this virtual machine with Windows 8 installed on it and working perfectly. I thought i would start using my Windows 8 copy installed "for real" and sort of get it to go faster, so that I could get use to it too. I mean like sort of "unvirtualize" it. So i worked a few days, trying to find a way to convert a vhd "Virtual Hard Disk" to a real physical disk. Yesterday I finally was able to get it working by mounting the vhd and then cloning it to a partition. It working perfectly, so i marked the partition with the new copy of windows 8 as active. I rebooted, and as expected, windows 8 started properly and was working as good as new. And yet i had it the exact state as when it was a virtual machine!
Now the problem:
It won't boot to windows 7 anymore!! I searched a bit, and realized that windows 7 isn't in the list of msconfig! So then i realized that the windows 7 partition was marked as inactive, thus the BIOS was not detecting it. So thinking it would work, I marked it as active and rebooted.
Guess what? No windows 8 this time! As expected the windows 8 partition was now marked inactive. So I did some research that only one partition per disk could be active. But then how was I able to dual-boot the same way a few weeks ago when I attempted the exact same thing, except the only difference being that I installed windows 8 from scratch. Still on a partition on the same disk as windows 7 though.
So how can I do that without having to reinstall? Is it possible? Is my boot loader for windows 8 screwed up?
p.s. Yes I have another disk but it's always been a GPT disk, thus my BIOS not supporting it. Remember, this dual boot setup worked a few weeks ago with the EXACT same hardware!