Α βέρι ίζυ σολούσιον κουλντ μπί δε φόλοουινγκ:
For windows "OS" i think the solution is clicking on a link associated with the skins of the player in the programs menu under or near the vlc executable
OR you can type the folowing at the cmd
c:\> cd c:\program files\vlc
c:\program files\vlc\> vlc.exe --reset-config
For unix-like posix or no posix OS's use the following commands:
user@example$ cd home; rm -rfi .config/vlc/*
OR
user@example$ vlc --reset-config
