In agFM – F3, the Windows disk will show ‘gpt’ type partitions – e.g.
In E2B – Utilities menu, use List BIOS Disks – a partition type of 0圎E shows the drive is has GPT partitions.
You can check the partition type using one of these methods:
If your Windows internal system disk (usually the first disk) is NOT a GPT disk then your Windows system must have been booted via a Legacy BIOS boot.
If your Windows internal system disk (usually the first disk) is a GPT-partitioned disk then your Windows system must have been booted via UEFI.
Many systems can boot in both Legacy mode (sometimes called CSM or BIOS or MBR mode) and UEFI mode. To repair a Windows installation you must boot from the ISO or Recovery files in the same way that Windows was booted in. Windows can be booted it two very different ways: Legacy or UEFI. Scenario: Your Windows PC\notebook will no longer boot to Windows from it’s internal hard disk\SSD.
‘File Not Contiguous’ and ‘Too Many Fragments’ Errors.