AW3225QF, add option to disable DSC, #2

I recently purchased this monitor, only to discover that it is, as far as I can tell, incompatible with Nvidia's custom resolution options. From what information I am able to find, this is due to DSC being forced on even at low bandwidths?

An option to disable DSC is basically mandatory, considering how much function I am losing as a tradeoff for what is meant to be a high-end monitor. I'm not even sure my capture card will work with this screen as a result. I'm going to have to look at replacing this screen, which I really didn't want to, as a result.

If possible, a firmware update adding in the missing feature would be greatly appreciated.