Resolution keeps reverting back to 640x480

[tommythe5th]

Hi. I just got a new video card yesterday, ATI HD 3650. I install it, update the drivers, restart, then it's in 640x480. I try to change it to a better resolution and the screen flickers like it wants to change but it just stays in the low-res setting. I have taken the card out, deleted the drivers and put my older card in and now it's doing the same thing. I have updated my monitor drivers, that did nothing. I can find a few people with similar problems, but no solution. I'm really hoping someone on here can help me.

Thanks,

Tommy

[ApPy10]

Have you tried setting your refresh rate to 60HZ and checked if that has worked?

[David23]

Hello , Normally The Screen Resolution Settings Wont Change When The Drivers are not installed properly ,are you installing the Correct version of Drivers ,if so After installing the Drivers , Check in the Device manager ,is there any yellow exclamation mark , post a screenshot of it