My HDD currently have windows 7 with 3 partitions and I want to dual boot with windows 8 in one of the empty partition, but the install is failed "Windows cannot be installed to this disk. The selected disk has an MBR partition table. On EFI systems, Windows can only be installed to GPT disks."
If I do the Diskpart Clean command, will it wipe out the entire HDD and windows 7 OS? if so, is there a way to convert HDD to GPT without wipe out windows7 OS on the HDD?
Thanks in advance
If I do the Diskpart Clean command, will it wipe out the entire HDD and windows 7 OS? if so, is there a way to convert HDD to GPT without wipe out windows7 OS on the HDD?
Thanks in advance
My Computer
System One
-
- OS
- WINDOWS 7 AND 8