Aniket
Ansys Employee

So does this analysis run ok if you turn off GPU acceleration as shown in image below:

 

Mechanical>File>Solve Process settings>My Computer>Advanced

\You mentioned Lately, so was this GPU with acceleration working before?

I don't think the GPU you are using, is on the supported GPUs list for 2022R2 for Mechanical APDL: https://www.ansys.com/content/dam/it-solutions/platform-support/2022-r2-gpu-accelerator-capabilities.pdf

-Aniket

How to access Ansys help links

Guidelines for Posting on Ansys Learning Forum