(In reply to Aleksey Kontsevich from comment #74) > (In reply to Cliff Zhao from comment #73) > > Sorry about that. we are very interested in this part of the problem. > > First, could you please confirm it is not a hardware problem? > > How can I check?! > > > Does your card works fine under other operating systems? > idk > > >how does it looks like in SLE-12? > Sorry have much work and not enough time to install other OSs. > So when you using the Nvidia driver, can you use the desktop? Do the desktop's revolution and the color looks correct?