1/23/2024 0 Comments Winclone 6 fat32Reboot your computer and press key to choose Windows Tools USB key (named EFI boot).Ģnd screen, choose “Troubleshoot” option:Ī window opens where you can enter DOS command (sorry, french version):Ĭhoose your BOOTCAMP partition: > SELECT VOLUME 1 This is made using Windows Tools USB key ( download here). Then I restored my Winclone backup to BOOTCAMP partition.īut one more thing have to set in order to get Windows running. tanker10Tb will be the 2nd one defined as a Journalised HFS+ that takes the rest of the disk.BOOTCAMP will be the 1st partition defined as FAT32 and sized 96Gb.But it can differ depending on your disks configuration. Be careful to give the right disk number shown by diskutil list command. To get this Hybrid MBR/GUID disk, enter the following Terminal.app command: # sudo diskutil partitionDisk disk1 2 GPTFormat “MS-DOS FAT32” “BOOTCAMP” 96Gb JHFS+ “tanker10Tb” R *** Warning ***Ībove command will erase the whole content of your hard disk (no return back) and create 2 partitions. In fact it’s gone be the 2nd, due to Apple’s small EFI mandatory partition made to access the full 10Tb of the disk (see next Terminal.app command): # diskutil list The only way to do this, is to have BOOTCAMP in 1st place. So my BOOTCAMP partition must be in the first 2.2Tb of HD and one of the 4 1st partitions (MBR limits). Hopefully, there is a way to get both systems alive (MBR & GUID) and this trick was made by Apple as a “hybrid” MBR. So GUID partition scheme must be also set for this disk. Second, I have a large hard disk 10Tb and I want to use all the size (otherwise I will loose 10Tb - 2.2Tb = 7.8Tb of space, sounds bad). But if you have a Windows 10 MBR Winclone backup, you can’t restore it on a GUID disk, as some boot files may be missing (I guess symmetrically GUID can’t be restored on MBR disk). Windows 10 can use MBR as well as GUID disks (EFI = GUID). Notice that Windows 7 and 8 can only boot on MBR disks. MBR can only address 4 partitions in 2.2Tb of disk space. So the only way to get BOOTCAMP running is to use MBR mechanism. I’m quite lost!ģ: Microsoft Basic Data BOOTCAMPę9.8 GB disk1s3 gpt -r -vv show disk1 I’m also unable to format my HD in MBR way and use partitions greater than 2Tb (previous HD partitioning was OK with MBR and a partition 5Tb sized, but maybe it was an Hybrid MBR…). I think the problem is that my Win10 Winclone backup is a BIOS one and I’m not able to change it to UEFI. Then I try to use bcdboot DOS commands under USB boot Win10 Tools. Windows starts but I get a INACCESSIBLE_BOOT_DEVICE blue screen. I set back my BOOTCAMP Winclone restore EFI Bootable. It say’s that my saved Win10 is a BIOS one and that target BOOTCAMP partition is UEFI, so it’s not compatible.
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