My PC is plugged in a Multisync CRT
Before i change my graphics card to a 3070Ti, i was using a 2070 with a DP to VGA adapter and CRU and i was able to display resolutions from 320x240 to 1280x1024 fine.
Now i've switched to a 3070Ti, with same adaptator and CRT, and i can't get resolutions below 480p, or they are corrupted (bad sync). I use the same CRU profile
Custom resolutions appears and i can select 320x240 with quickres but the display is corrupted, bad vsync i think, it's unreadable
I've tried to patch the driver for limits but it's the same.
Is there a low pixel clock limit on NVIDIA 3000 series ?
Any idea how i can force 320x240 like it was with the 2070
I've disabled DSR and set no scaling to screen in NVIDIA panel (as it was with my 2070 ) but it still doesn't work with the 3070ti
Before i change my graphics card to a 3070Ti, i was using a 2070 with a DP to VGA adapter and CRU and i was able to display resolutions from 320x240 to 1280x1024 fine.
Now i've switched to a 3070Ti, with same adaptator and CRT, and i can't get resolutions below 480p, or they are corrupted (bad sync). I use the same CRU profile
Custom resolutions appears and i can select 320x240 with quickres but the display is corrupted, bad vsync i think, it's unreadable
I've tried to patch the driver for limits but it's the same.
Is there a low pixel clock limit on NVIDIA 3000 series ?
Any idea how i can force 320x240 like it was with the 2070
I've disabled DSR and set no scaling to screen in NVIDIA panel (as it was with my 2070 ) but it still doesn't work with the 3070ti