Screen blacks out when using Mudbox

[joseph.s.2011]

When I load Mudbox it works fine, then I select a mesh and the screen freezes and blacks out... I really need help because me and my friends have a huge project using Mudbox and a few other Autodesk products.

[DarrenP]

thats a hardware problem you probably need to look into upgrading your machine

[joseph.s.2011]

Thanks for the reply, but I don't think there's anything wrong, I'll tell you the details of my graphics card. I hope it's good enough to run Mudbox on. It's an ATI Mobility Radeon HD 5650. It's supposed to have gaming graphics, 1 GB I think.

[DarrenP]

if your screen blacks out

your video card is losing connection to the monitor or something worse

you need to trouble shoot your computer