Cadenza Directory on Windows can not be Renamed

If you can not rename the Cadenza directory it may be that a process is still running that has a handle open on a file in that directory.

Assuming that you stopped Cadenza itself, a likely candidate for this is the chromedriver.exe process as it sometimes does not get cleaned up correctly.

You can go into the task manager and kill that process manually. Afterward, you should be able to rename the Cadenza directory.