I tried converting my system disk from MBR to UEFI with gptgen. It said it was successful but now it won't boot back in. Currently in UEFI boot.
Don't have enough Rep to post images but basically fdisk outputs my original windows partitions as Microsoft basic data. Gdisk claims to have found a valid GPT with protective MBR.
I don't have any backups. T.T
Any help would be appreciated.
Best Answer
I fixed it. I was correct to assume that data had just been untouched. I just had to modify the boot partition so that it was compatible with my new UEFI.
I followed the resources available here: http://social.technet.microsoft.com/wiki/contents/articles/14286.converting-windows-bios-installation-to-uefi.aspx