/d3g/ v-sync drop paste

http://www.diablofans.com/forums/diablo-iii-general-forums/diablo-iii-general-discussion/technical-support/89841-fps-drops-lag-spikes-stuttering-solution-here

Hi all

Ive been through all kinds of solutions for the FPS drop during gameplay. None of them worked until I found the following solution. This is happening to many players as we can see. This issue only involves multiplayer, especially when 4 players encounter a lot of mobs.

Blizz has no solution but I give it a good try:

Head over to this location:
C:\Documents and Settings\username\Documents\Diablo III

Open up D3Prefs.txt in a text editor and modify the following highlighted options to match the image.

 http://i.imgur.com/ydf1RKZ.png
source: http://www.fixmylag.com/diablo3-lag-latency-ping



This SOLVED THE MAIN PROBLEM for ME! I won't go through all other possible tweaks - as there are too many (which dont work ;-)).

Before changing this I had FPs DROPs DOWN TO 15-20, now I DO NOT DROP BELOW 50FPS! When shit hits the fan with crazyness going on I might drop to 40ish. If nothing crazy is going I play at a constant 80-100 + - FPS during 4 player and casting.

My System:

Asus GTX 780 ti

i7 4790 @3.6GHz

16GB Ram

D3 on SSD

BenQ XL2420z Screen @120Hz

SETTINGS:

V-Sync OFF, other settings dont really matter I suppose. I did limit the FPS in fore- and background to 120/50. Rest on max quality.
No NVidia tweaks. All on performance - as your PC settings dont really matter - the problem lies within the corrupted D3 settings/programings.


Try this and let me know please! GL