control bar & preferences error

[youncheong37560683b2y5]

ihavbe

window 11, illustrator 2025 (29.3.1) , nvidia rtx 4060ti

reset settings, reinstall, install old versions, turn off..etc
The error is not resolved.

[Anubhav M]

Hello @youncheong37560683b2y5,

This seems like a GPU rendering issue. Would you mind performing a clean reinstallation of the GPU drivers (Intel / NVIDIA / AMD) and setting the Graphics Preference to High-Performance for Illustrator (https://adobe.ly/4khop1k) and checking if it helps?

Looking forward to hearing from you.

Anubhav

[youncheong37560683b2y5]

thanks..I tried the method you suggested.
Reinstall Nvidia Drive,
The error has not been recovered yet.

[youncheong37560683b2y5]

I think it's a different question after that
When I set the display magnification to 100%, there was an improvement.

The original setting is 3480x2160 - 200% (the monitor model is delu2723qe)
3480x2160 - When I switched to 100% magnification, the error disappeared, but it's an environment where I can only work at 200%..
After that, I changed the working environment to 2560x1440 - 100%, so there was no problem working..