Hi Putere,
I think you might have to reset to restore from previous version or try to create new account there is a process listed in this forum and should assist you - https://answers.microsoft.com/en-us/windows/forum/all/pin-code-doesnt-work-windows-11/418a8a8a-6dac-46a9-8f0e-1f4e808b24bb
Hope this helps. JS
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