Hi Filipe Le 05/06/2015 12:06, Filipe Lopes a écrit : > and yes I run it as administrator... You opened a cmd.exe prompt as admin, browsed to the appropriate directory and executed chortkeh-fix-mp3-codec.cmd ? Or another way ? 73 Larry - F6FVY -- Remember Jan. 7 2015 - #JeSuisCharlie