No vsync with bc2 and eyefinity?

[tepescovir]

I just got my eyefinity setup , but i cannot get vsync to work in bad company 2.
Vsync works finw if i play at 1920x1200 on a single monitor, but when i swap to 6048x1200 with the 3 monitors, then vsync no longer works.
I have it set to on in ccc, and d3d overrider etc, and i'm using the 10.3a drivers,but it still only works with a single display.
ANy ideas?

[StingingVelvet]

Not sure about eyefinity but v-synch is glitched in the game in general. Either have it off in-game and force it through drivers, or a simple in-game fix is to change your res every time you load the game, then change back to your default.

See if that works.

[tepescovir]

cheers, but already tried the changing resolution trick, but still no joy

[Unknownsock]

nvm, didn't read what you already wrote..

[tepescovir]

Sorted, turning off cat ai did it, now got vsync with eyefinity. :rockout

[PoshPorcupine]

Sorted, turning off cat ai did it, now got vsync with eyefinity. :rockout

Thank you so much for replying to your own question, I've been puzzled by this since I got my eyefinity setup going earlier this week. This was impacting me in many games...

[tepescovir]

The only problem is that you will lose some framerate by disabling cat ai even with vsync off, but its the only way it works till ati finally cop on and fix vsync on their cards, i've had similer issues with every ati card over the last number of years,

[ViciousXUSMC]

Vsync seems to work for me, I wonder if what your seeing is not tearing from vsync but rather "the line" problem.

[tepescovir]

nope, definatly vsync as it can go above 60 fps if i run at low instead of been limited to the monitor refresh rate. and vsync works ok with d3d overrider with a single display, just not with a triple eyefinity display unless i turn off cat ai.
but it does cost me framrates as cat ai is pretty much needed to crossfire setups

[HowlUK]

The only game I've seen that has working vsync with Crossfire+Eyefinity, is Dirt2.

No other games work.. at all. Either you can have single screen Crossfire, or Single GPU Eyefinity, but not both.