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Undo gpt attributes =0x8000000000000001

Anonymous
2024-03-22T10:59:02+00:00

I was trying to follow the instructions on a possible fix for update KB5028997 not working but when following the instructions found at https://support.microsoft.com/en-us/topic/kb5028997-instructions-to-manually-resize-your-partition-to-install-the-winre-update-400faa27-9343-461c-ada9-24c8229763bf I accidently ran "gpt attributes =0x8000000000000001" on the primary partition on the drive. Thankfully I was in the wrong drive on accident but now I can not do anything with the drive in disk management with the partition. I want to add the disk space back to the partition I removed but with the only option when I right click the partition in disk management being "Help" which links me to a bing search of "windows 10 disk management" I am at a loss. This is a fairly large partition with more space used then I have free on any other drive so moving the data and then formatting the drive at this point would prove to be a large headache. Idk what "gpt attributes =0x8000000000000001" did to the drive but is there any way to undo this?

Windows for home | Windows 10 | Files, folders, and storage

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  1. Ramesh 176.1K Reputation points Volunteer Moderator
    2024-03-22T11:09:14+00:00

    To undo that command, please run the command below on that volume:

    gpt attributes=0x0000000000000000

    Ensure you run this command after selecting that particular volume/partition in Diskpart.

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