Help, my QuickAccess in Windows 10 is broken

QuickAccess in Windows10 Explorer is quite handy for pinning often-used folders. Recently mine stopped working for some reason. It would not show the items previously pinned, nor would it accept new pins.

After a bit of searching, the fix is:

In CMD as Admin:
del %appdata%\microsoft\windows\recent\automaticdestinations\*

Credit: https://answers.microsoft.com/en-us/insider/forum/insider_wintp-insider_files/quick-access-bug-build-10240/e92a451e-a53f-4d29-91d4-e92422701e37