AMD Graphics: Add Custom Display Resolution

Open AMD Catalyst, select Information and then Software.




Note the 2D Driver File Path.
Open Regedit as Administrator.
Browse to the 2D Driver File Path registry path.
Open the DALNonStandardModesBCD2 key and add the custom resolution.




13 66 07 68 00 00 00 60

(60 specifies the screen refresh rate)

Close Regedit, reboot and select the custom resolution.