- PC: Lenovo Laptop G510
- CPU: Intel Core i5 HD 4600 graphics
- Res: 1366x768 So, I have an RCA small TV connected via VGA port that I use as a monitor since my laptop's built-in screen is messed up. For a few days, it was working perfectly fine, it detected the TV as RCA; and when I mirrored the display the res was fine.
Recently out of nowhere the RCA TV says "Unknown Display" and the res is set to 1024x768, I cannot change it to 1366x768, how it usually was.
Any help is appreciated, I don't know what to do.