Cannot unjoin computer from domain, workstation service keeps stopping

Question

Hello,

It's impossible to unjoin computer from the domain, workstation service keeps stopping itself.

Answer 1

This one may sort it.
https://social.technet.microsoft.com/Forums/office/en-US/722499b5-dc8a-472c-a187-b49dc1a14f07/could-not-start-the-workstation-service-on-local-computer-error-1275?forum=winservergen

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Answer 2

From the AD side you can just delete the computer account, then from the desktop side rebuilding it from scratch.

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Answer 3

I did delete it from AD, computer seems to be part of that domain.

Ok, if you did this first it could have complicated things. I wouldn't worry about it, simplest would be to rebuild it from scratch.

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Answer 4

To clean install from scratch you can boot from the windows 10 install media, delete / recreate partition, and continue the install.
https://learn.microsoft.com/en-us/windows-hardware/manufacture/desktop/install-windows-from-a-usb-flash-drive?view=windows-11

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Answer 5

If you cannot rebuild, you could possible try to run DISM to repair the OS.