Fixed aspect ratio with ATI Radeon HD 4350 on Windows 7 64-bit

Question

I'm trying to get Windows to preserve the aspect ratio when playing games at low resolutions. I have an ATI Radeon HD 4350 graphics card.

Here are my software specs:

This is the place in the Catalyst Control Center where you would normally set image scaling options, but the "Maintain aspect ratio" option can't be changed because it's grayed out:

Any ideas on fixing this? I found this thread, but the information appears to be out-of-date.

Answer 1

I managed to figure it out on my own:

1. Change the resolution to something non-native for the monitor. That setting is under Desktop Management --> Desktop Properties.

2. Go to My Digital Flat-Panels --> Properties (Digital Flat-Panel) --> Image Scaling. The options will no longer be grayed out.

3. Change "Scale image to full panel size" to "Maintain aspect ratio"

4. Change the resolution back to the native value. Even after doing this, the setting remain at "Maintain aspect ratio". Oddly enough, when I just checked the settings again now, it was back to "Scale image to full panel size", but when I tried running some software to test it, it was still working as expected.

Basically, there's a bug in the driver that prevents you from changing "Scale imgae to full panel size" to "Maintain aspect ratio" unless the driver is set to a non-native resolution.