Download & Install the package at www.terrantitans.com/mwo-user-cfg
Choose the user.cfg closest to your possible settings (low, med, high, etc)
You need to create user.cfg file in the mwo root folder, same location where system.cfg is located, usually piranha games/mechwarrior online
paste the contents of one of the user.cfg (low/high etc) into the cfg file.
try to run the game at your monitors native/desktop resolution first.
#1 disable shadows using user.cfg.
#2 lower draw distances with user.cfg
#3 use e_TerrainTextureLodRatio = 1 or 2 (0 is max qaulity, 2 is lowest)
#4 lower detail distance
#5 Cull Lodratio from 40 to 20 or 10
#6 lower water quality
Sample ultra-high config with some values breakdown for understanding (labels " ; ")
Ask for help in this thread.
Edited by Colonel Pada Vinson, 08 August 2013 - 10:32 AM.