Xvid crashing Pc

[boggle]

This isnt a problem with svcd2dvd but thought someone here might be able to advise.
This was fine before but now the following happens.
Most xvids or divxs that a click on crashes my explorer and all my windows shut down if i do get one to play it plays in slow motion, as said it never used to do this does it mean i have a corrupt codec or something?
do i need to uninstall all my codecs and install somke new ones and if so what do people suggest?
btw this has also happened in svcd2dvd when i tell it to play some of the files svcd2dvd shuts down.

[ChrissyBoy]

SVCD2DVD uses WMP to play stuff. What happens if you play said files in WMP?

[boggle]

As stated above when i try and view on PC (i.e Media Player) it crashes Explorere most of the time

[ChrissyBoy]

I see. Didn't read the post properly!.... Sounds like a codec problem. I would remove all & start again, just adding what you need.... Maybe someone can advise on what you should install - i have no idea.