p35

Thanks @Waker for the tip (right click on the shortcut / Properties / Compatibility / high DPI settings), it also solved my problem. I believe I was facing the same issue. Config: Windows 10 with NVidia driver fresh install of 0 A.D. Release 28: Boiorix QHD screen Symptom: blurry text and NVidia driver overlay, so not just a font issue. This persisted even after fixing xres=2560 yres=1440 in the config.cfg file. Only the Compatibility / high DPI settings change solved the issue.