bevel problem
 

in some cases when i try to bevel a cube after i have extruded a couple of faces it makes a huge white mark pointing down. why is this

can you post a screen grab? Not sure what it might be as it is now.

yea here

strange. Does it have vertices on the end or anything?

no see when i rotate the scene the white thing is like everlasting

That would seem like a video card issue... have you checked to see if you have latest drivers?

yea i have the latest ones but i have a nvidia geforce 4 64 meg card

I had the same issue long time ago - I had also the latest Detonator drivers (make sure you have the latest) - if that is not working then what I did was delete the maya folder in you "my Documents) and then restart maya - it will create a new maya folder and then try again - that solved it for me.. I hope it will do it for you

I think you should try deleting your preferences in that folder first though... you might not wish to delete your work as well ;)

looks like your seeing some of what we at pcclub call artifacting... change your drivers or you card...