Call of Duty Black Ops Lag fixes and perfomance tweaks

This is Call of Duty Black Ops Lag fixes and perfomance tweaks tweaks

I have tried myself on my computer and the Call of Duty Black Ops'
The Call of Duty Black Ops was lag before i manually edit the config.cfg and now the Call of Duty Black Ops run smooth/fine after editing the config.cfg on my PC with spec:

Intel Core 2 Duo E7400 2.8GHZ
1 GB Graphic card Geforce GT220
3 GB RAM DDR2
Windows 7 32 bit



Disable anti aliasing in graphic setting

then edit config.cfg in C:\Program Files\Activision\Call of Duty - Black Ops\players
open with notepad
use find in edit menu in notepad

find and edit this:

r_multithreaded_device "1" (default is 0,set to 1 for dual core/above processor)
r_multiGpu - should be set to "0" if you do not have a multi-gpu graphics card (default is 1,set 0 if you only use 1 graphic card,not dual graphic card).
Interesting! Apparently Treyarch thinks most people have 2+ GPUs and 1 CPU
r_blur_allowed - people are reporting minor frame boosts with this set to "0"
r_distortion - people are reporting minor frame boosts with this set to "0"
r_dof_enable - people are reporting minor frame boosts with depth of field set to "0"
r_glow_allowed - people are reporting huge frame boosts with this set to "0"
cg_brass - people are reporting minor frame boosts set to "0"
r_cachemodellighting "1" - people are reporting minor frame boosts set to "1"
r_cacheSmodellighting "1" - people are reporting minor frame boosts set to "1"