After upgrade my ubuntu 20.04, I find the system ui resolution is small and looks ugly. I search google for this which tell me to reinstall my Graphics Card Driver. But it doesn’t work, so I have to try it myself. And here are my solutions:
- Open the settings.
- Select the Displays.
- Change the scale bigger.
- Select revert.
- All done.
After the system reboot, this problem will appear again. But it really works.
This problem solved after a upgrade.