DRIVERS UBYTE4N VERTEX DATA
DRIVERS UBYTE4N VERTEX DATA . Video card or driver doesn't support ubyte4n vertex data. I am trying to play call of duty 4 and i keep having this message appear video card or driver doesn't support ubyte4n vertex data. Call of duty 4 Modern warfare UBYTE4N vertex data error Fix YouTube from www.youtube.com [solved] video card or driver doesn't support ubyte4n vertex data this problem is due to lack of a graphics card. #8 · dec 11, 2007. You may be able to.