hold down option and select go in finder
Went to library -> Application Support -> Blizzard -> Diablo III -> edited D3Pref.txt
I was only able to test it for 30 mins but saw a difference... Please back up this file before use... Let me know if this worked for you! If it does I'm very glad to help :)
Open Finder, hold Option, then click Go on the top bar on the screen, then click Library.
Having said that, I just tried it (with the restart of the computer) and saw, maybe, very minor improvements, but probably none overall. Still very poor performance on the 9400M card. Bummer.
It was hidden in Lion. Before that it was available in Finder.
I tried it but saw no difference in performance. The FPS seemed to jump around a bit more but still averaging the same.
PS. change channels is available in the Options GUI under 'Sound'
The gain to me was in multiplayer. After 5-6 mins it would get to choppy to play. Doing this for me made it playable at highest resolution, but low everything else. I was only able to test it for 30 mins and had to leave for work :( I was excited that i was able to finally really play :)
I tried this with what appeared to be minimal improvements in play. I was actually able to kill the boss where the second sword piece was supposed to be.
All in all the game is still unplayable. Literally.
I wish I could record the video of how the game plays, but if I try to do any of that the game wouldn't even work I'm assuming. My guy runs so slow...it's ridiculous, I can't even see what's going on half the time.
Sometimes I get a moment in a cellar or something when I can actually run at what appears to be full speed, and even on 800x600 resolution with everything on low or off, that moment is like pure bliss. Just RUNNING like I'm supposed to. That's not what should make me enjoy a 60 dollar game.
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