Multi 120hz monitors

ewarwoowar · 30 May 2011 at 23:06

Since adding another 120hz monitor I have been gettinga few problems.
The monitors I have are LG w2363Ds, 2 of them to be exact.

They're both on 120hz and when I am moving stuff from one to another sometimes the windows being moved about get very jittery and no where near as smooth as 120hz should be giving out. They would jump about when moving.

I have been getting these errors like crazy:

My computer probably is due a fresh install and I should have done that before consulting OcUK forums but it'd be nice to see if anyone else has come accross this.

This is with a single gtx 580

*edit*
Oh and I would get FPS drops on the iTunes visulatiser (ctrl+T while on itunes) this only seems to happen on the extended monitor. I would get a solid 59fps then all of a sudden it'll go down to 30-40s for like 5 seconds

ewarwoowar · 30 May 2011 at 23:20

You are absolutely on to something!

using afterburner and setting core clock to 801mhz and applying and it ramps the clocks up to that for about 10 seconds and everythings fine. Then puts back down to idle closka nd it all happens

I've tried removing adaptive power management and it just won't stay up high!

I owe you a beer Surveyor, helping me out twice now

ewarwoowar · 30 May 2011 at 23:40

Can't make it stay at higher clocks 24/7

ewarwoowar · 30 May 2011 at 23:52

Popped a question in the nvidia forum.

A video showed that forcing it on rivatuner works but they eventually drop down to 2d clocks. Though during the 3d clock bursts it all seems perfectly fine. So fingers crossed Nvidia tell me how

ewarwoowar · 31 May 2011 at 00:34

Idle clocks are as followed:

405 core clock
810 shader clock
324 memory clock

3d clocks are:

800
1600
2048

ewarwoowar · 31 May 2011 at 09:53

omar1 said:
wow you have a GTX 580. and your having issues?

I think 3d is being pushed far to quickly

I think he mistook 3d clocks for actual stereoscopic 3d

Had someone reply on the forum saying you can change 2d clocks in afterburner but I can't find any place how to.
Either way I think the 2d clocks should be enough to power 2 120hz monitors really

ewarwoowar · 31 May 2011 at 22:10

Still can't get 2d clocks perm

Errors only happened twice today. Both times when not in game I think. As obviously in game I have 3d clocks so no problems in windows manager or anything.

ewarwoowar · 1 Jun 2011 at 00:32

Thanks for the info, mucho appreciated

Been reading up and infact I am getting the low 3d clocks. Shame that low 3d clocks aren't strong enough for 2x 120hz :/ still waiting on an nvidia rep/mod to help out