ACAD 2023 LT Screen Turns White

[BSVBD]

I draw (mostly) everything in Model Space.

I only use Paper Space when preparing viewports for plotting.

When in model space, although rarely, sometimes, when I zoom in, the screen turns white! then I can't see my sursor or crosshairs.

WHY?

Is there a toggle or other command to prevent or toggle this?

Please advise...

Thank you!

 

[kvaught]

Sounds like your graphics card either is having issues or doesn't have enough memory.

 

[Sparweb]

Most likely a graphics card issue, as kvaught, said.
Have you upgraded ACAD recently?