Performance Fix (2x Nvidia 680M SLi) - Really weird solution | Forums

[rlmergeuser]

Hey Everyone,

Following some different advice, I found a fix for my performance issues, but I have absolutely 0 idea as to why it works. I'm running Trials on a laptop with 2x 680M cards btw.

1) Use the Nvidia Control Panel to change 'SLI Rendering Mode' to 'Force Alternate Frame Rendering 1'.
2) Run Trials. It'll crash once it gets past the logos.
3) Use the Nvidia Control Panel to change 'SLI Rendering Mode' back to 'Nvidia Recommended'.
4) Play Trials.

Perhaps this fix works without step 2. Not sure, but these 4 steps work every time for me.

Why? Because the moon orbits the earth.

Seriously, I have no clue. I'd attach my dxdiag if someone from the dev team needs it and someone can tell me how to do it in this forum. The restrictions kept me from doing it on a different thread O_o

Regards,
Gazoo

[Blastergamer]

In an oddly way, I don't even have SLI options in the Nividia Control Panel. It only shows about PhysX instead SLI.