Selected Disk Has MBR Partition Table On EFI Systems - Windows Can Only Be Installed On GPT Disks
Aug 5, 2015
i got the windows 10 upgrade from windows update, downloaded it and installed it. went to microsoft website downloaded windows 10 to put onto a usb drive. before performing a clean install i partitioned my drive and dropped around 230gb of stuff on it (967gb total drive, partitioned 280). when i tried to format the drive i encountered this issue
"windows cannot be installed to the disk. the selected disk has an mbr partition table. on efi systems, windows can only be installed to gpt disks.".
I don't know if the problem is my hdd or my usb drive or my bios. i tried deleting the partition and then pressing new but i continue to get the same error. i tried looking around but i cant make any sense of the posts with this error being solved. one of the posts says to change usb efi to gpt in bios but i dont think that option is in my bios (i can post a picture of bios if needed). another option is to clean the entire disk with cmd but i dont want to lose the other partition.
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re Settings -> System -> Storage
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Removing or assigning new disk lettersFor both Windows 10 and Windows 7:
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