What is the black bar on the folder taskbar after upgrading to windows 11?

Question

Windows

I decided to try the newfangled Win11. After updating in any folder, there is such a problem:



What kind of dances with a tambourine did not perform - it does not become normal ... Maybe someone has come across a similar one - tell me the solution.

PS - everything is absolutely normal in another account on the same PC - only the device administrator has such a problem

Answer 1

Such problems may be due to the use of third-party software that does not work properly. Any "improvements" or "tweakers"