How to disable stretched image on Samsung CF34791 (CF791)

Here is how to preserve the aspect ratio in games on Samsung CF791.

In the menu:

1. System –> FreeSync –> Off
2. Picture Size –> Auto

You may have to set GPU Scaling to Preserve ascpect ratio in the AMD Radeon software.

Quality DisplayPort cables matter.

DO NOT use a cheap DisplayPort cable for this monitor (or high resolution monitors in general, I guess). I tried the AmazonBasic cable, and the image kept dropping out when playing games.

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