can't (re)install or remove addon

[MrMage750]

trying to install the latest version for possible 4.0 support, but trying to remove the old addon or installing the new one results in this error

Python: Traceback (most recent call last):
File "C:\Program Files\Blender Foundation\Blender 4.1\4.1\python\Lib\shutil.py", line 622, in _rmtree_unsafe
onerror(os.unlink, fullname, sys.exc_info())
File "C:\Program Files\Blender Foundation\Blender 4.1\4.1\python\Lib\shutil.py", line 620, in _rmtree_unsafe
os.unlink(fullname)
PermissionError: [WinError 5] Access is denied: 'C:\Users\Owner\AppData\Roaming\Blender Foundation\Blender\4.1\scripts\addons\SourceIO-master\library\utils\pylib\win\pylib.dll'

there's also no sourceIO folder nor file for me to delete in my addons directory

[MrMage750]

restarting blender resolved both my problems