[NAME]  That's entirely different. The recovery environment assigns its own drive letters. So if they match elsewhere, then it's ok, and not the cause or fix for your update issues.
I have noticed that the drive letters produced by diskpart "list vol" don't match the letters I use normally with windows and shown by disk management. Is this a problem? Could this result in not being able to update to Windows 11 22H2?
XPS 8940, drive letters