Good point, this might also be the case. The PG278Q does come with a good DP 1.2 cable.lexlazootin wrote:I'm probably wrong, but are you using a Display port 1.0 cable? i'm thinking maybe the older cables only supported the bandwidth of 1080p120 so it only allows 144 at a lower colour depth.
but I could be wrong.
Search found 2 matches
- 08 Aug 2015, 07:45
- Forum: G-SYNC
- Topic: ROG Swift PG278Q stuck at 120hz
- Replies: 5
- Views: 7355
Re: ROG Swift PG278Q stuck at 120hz
- 08 Aug 2015, 07:36
- Forum: G-SYNC
- Topic: ROG Swift PG278Q stuck at 120hz
- Replies: 5
- Views: 7355
Re: ROG Swift PG278Q stuck at 120hz
I also had this once... do not recall how i fixed this... But try this: 1. make sure no screens are cloned or extended in the driver. 2. only hook up your PG278Q so no other DVI or HDMI screens or AV amplifiers are connected to your NVIDIA graphics card and do a system stop/start (Note that a reboot...