Can I Delete the UEFIShell Partition on My Acer Nitro 16 AN16-41?

AlexGi
AlexGi Member Posts: 11

Tinkerer

On my Acer Nitro 16 AN16-41 (NH.QKBEU.004), the manufacturer has divided the pre-installed SSD into three partitions:

  1. A partition with a pre-installed UEFIShell system
  2. The largest, empty partition
  3. A partition used for storing factory drivers

My question is, can I delete the first partition with the UEFIShell system to merge the first and second partitions into one for installing Windows 11? Or should I leave the UEFIShell partition intact? If I leave the UEFIShell partition intact, should I simply select the largest, second partition during the Windows 11 installation, and will Windows handle the necessary disk setup?
I do not plan to touch the partition with the drivers and intend to keep it as the manufacturer set it up.

Thank you.


P.S. I use translator

Best Answer

  • AnhEZ28
    AnhEZ28 ACE, Member Posts: 4,585 Pathfinder
    Answer ✓

    @AlexGi

    Yes, you can remove the UEFISHELL partition and extend the remaining 1GB to partition 2. It is not needed for Windows.

    Please remember to include @AnhEZ28 when you want to reply back to my comment so that I can check your response.
    Thank you and have a nice day!

Answers

  • AnhEZ28
    AnhEZ28 ACE, Member Posts: 4,585 Pathfinder
    Answer ✓

    @AlexGi

    Yes, you can remove the UEFISHELL partition and extend the remaining 1GB to partition 2. It is not needed for Windows.

    Please remember to include @AnhEZ28 when you want to reply back to my comment so that I can check your response.
    Thank you and have a nice day!
  • AlexGi
    AlexGi Member Posts: 11

    Tinkerer

    @AnhEZ28

    Will deleting the partition with the UEFIShell system affect the performance of Windows 11 and the laptop overall? The manufacturer likely created this partition and installed the UEFIShell system for a reason.

    Thank you.

  • AnhEZ28
    AnhEZ28 ACE, Member Posts: 4,585 Pathfinder

    @AlexGi

    It is like a command prompt just for interacting with scripts. It usually exists on system that does not have Windows installed. You don't really need it.

    Please remember to include @AnhEZ28 when you want to reply back to my comment so that I can check your response.
    Thank you and have a nice day!