How to FIX: INT18 BOOT FAILURE & Windows 10 Error Code 0x0000225 in VirtualBox
After converting the physical disk of a Windows 10//11 UEFI computer to a Virtual Hard disk (VHD or VHDX) and attaching the VHD/VHDX file to a new VirtualBox machine, the VM couldn’t start with fatal error: INT18: BOOT FAILURE or the guest Windows 10 OS couldn’t start with error code: 0x0000225.
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