Illustrator pixel glitch when moving or zooming

[thaon35265815]

Hi everyone! I used Illustrator CC 2023 to create my artwork. It performed fine on my iMac M1, but when I opened the file on my Macbook pro, it glitched like this. Glitching happened when I moved or zoomed, but didn't affect the output image. I just feel uncomfortable when working with this glitching preview. Anyone can help me resolve this issue? Thanks a lot!

[Jacob Bugge · Accepted solution]

thaon,

Can you describe/point to the glitch, preferably showing it at a lager scale.

And just to make sure, will it make a difference if you hold Ctrl/Cmd and press E?

This toggles between GPU and CPU, the former sometimes causing grief; you can toggle back.

[thaon35265815]

Thanks Jacob a lot for your help,

Yes, when I switched between GPU and CPU, the glitch disappeared!

[Jacob Bugge]

You are welcome, thaon.