Windows 10: Convert Windows 10 Legacy BIOS to UEFI

Discus and support Convert Windows 10 Legacy BIOS to UEFI in Windows 10 Software and Apps to solve the problem; MBR2GPT will not run because there are too many partitions on my HDD C:. How would I reduce the number of partitions or if I clone the drive to a new... Discussion in 'Windows 10 Software and Apps' started by jtpasto, Feb 27, 2025.

  1. JTPASTO
    jtpasto Win User

    Convert Windows 10 Legacy BIOS to UEFI


    MBR2GPT will not run because there are too many partitions on my HDD C:. How would I reduce the number of partitions or if I clone the drive to a new drive does it just move data or does the cloning also move the partitions?

    :)
     
    jtpasto, Feb 27, 2025
    #1
Thema:

Convert Windows 10 Legacy BIOS to UEFI

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