[FIX] Taskbar Auto Hide Isn't Working Correctly

Try running SFC Scan & DISM. Here's how to do it:

1. Right-click your Windows start menu icon.
2. Select Windows PowerShell (Admin).
3. Type sfc /scannow and press enter and wait until it finishes.
4. Check if it fixed the red error on PowerShell.

If this doesn't, try the following:

1. Right-click your Windows start menu icon.
2. Select Windows PowerShell (Admin).
3. Type DISM /Online /Cleanup-Image /Restorehealth and press enter and wait until it finishes.
4. Check if it fixed the red error on PowerShell.