VCL Mediaplayer ´funkar dåligt

Jag har installerat VLC i datorn, detta har funkat klockrent tidigare, men nu om jag ska öppna en avi fil eller mpg i vlc o kolla, så blir färgerna väldigt konstiga, ser ut som ett negativfoto, spelar jag upp filen i windows player funkar det som det ska, jag provade att avinstallera VLC o ladda ner den på nytt, men det hjälper inte, färgerna är fortfarande mkt konstiga. Någon som vet ???????

Why does VLC only give black, white or garbled (or other visual errors) video output?

Usually the problem lies in display adapter drivers. If you are too scared to update your display adapter drivers, you can change VLC settings to make video work. If you are using Windows XP or older the easiest fix is usually to disable Accelerated video output/Overlay video output which can be found first opening Tools -> Preferences and then choosing Video. After you have unticked the Accelerated video output, press Save to save VLC settings and restart VLC after that to make sure changes are enabled.

If disabling Overlay video output doesn't help, then the next step is to change video output module (aka VOUT). Open Tools -> Preferences (set Show Settings to All) and then choosing Video -> Output module. There are multiple output modules you can use. For Windows XP and younger you can try DirectX 3D, DirectX, OpenGL and Windows GDI video output modules. With Windows Vista and with Windows 7, both DirectX and Windows GDI output modules will disable Aero, so if you want to use Aero, please use DirectX 3D (should be default). Remember to press Save to save VLC settings and restart VLC after that to make sure changes are enabled.