Common symptoms of a graphics card issue can include:
1. A blank or black screen when turning on the computer.
2. Visual artifacts such as distortions, flickering, lines and textures in games or videos.
3. Grouped squares or pixels that appear on the display.
4. Laggy or slow responsiveness from the computer.
5. System freezing or crashing, often resulting in a blue screen of death.
6. Poor frame rates and graphical performance in games or other software.
7. Fan noise from the graphics card, indicating overworking and overheating.
8. Incorrect colors on the display, often appearing washed out or too bright.
9. Problems installing or updating display drivers.
10. Display resolutions not matching the native resolution of the monitor.
11. Display panels not being detected by the computer.
12. Kernel panics, where the computer suddenly reboots or hangs.
13. Video card pushing out more heat than usual.
14. Intermittent display issues during operation.
15. Graphics card being detected by the computer but not functioning properly.
16. Poor gaming performance, often lower than expected even with a powerful graphics card.
17. Kicking out error codes when trying to launch games or other programs.
18. Unexpected shutdowns without warning.
19. System showing incorrect information about the graphics card.
20. Poor image quality despite having a powerful graphics card.