I Tried Virtualdub But I Have A Problem Open Avi

[gbfan_gbfan_gbfan]

i tried virtualdub but i have a problem open my avi file

the avi file was made with drdivix codec 5.1.1

when i try to open it it say:

couldn't locate decompressor for format 'DX50' (unknown)
Virtualdub requires a video for windows (VFW) compatible codec to decompress video. Direct shows codecs, such as those used by Windows media player, are not suitable

What is this ???????????
what can i do
help me !!!!!!!!!!!!

 

[Hooka]

uninstall divx 4.12 and install divx 5.11, then install xvid and reencode to xvid, there are manuals on how to encode xvid video's here in the GPCinema forum...