I have spent days trying to fix this, watc hing youtube videos and trawling this forum. If anyone can help would be great.
I have a surfacebook, bought about 9 months ago. It was running 3d fine but now its not. Coincidence that an update happened? I dont know.
I have tried....
Running nvidia control panel - wont let me as I'm not currently using a display attached to an Invidia GPU. I tried to fix this too but failed.
I've switched fro 8 to 16 to 32 bit and back.
Switching from CMYK to RGB and back and forth.
I've tried opening old 3d stuff I created but it wont let me make any alterations.
If anyone can help please.......?
Are you able to turn on 'Use Graphics Processor' in Preferences > Performance? What are your Preferences > Performance settings?
Does the Surface Book have two GPUs? Like a high end for heavy lifting, and a low powered one for power saving?
I dont know why, but all of a sudden it now works. How strange.
Appreciate you took the time to reply,