I dont know why i get Grenade Lag..?

[nook]

Can anybody help with this problem..?

[Kyuuchi]

I get the same, nook. When I'm on my laptop, and someone throws a grenade the game goes really slow when it splatters...

[Justinph5]

there is a client code to turn off particles, which would take off a lot of the grenade splatter.

Try 'cl_particles 0' in the console, it should turn the unnecessary grenade particles off and make it less laggy.

[nook]

Ok thank You..

[jitspoe]

It's probably not the particles that are causing the issues.  I bet it's the stainmaps.  Some cards have a really slow texture upload, so dynamic lights and stainmaps are slow.  I think there's an option in the setup screen to shut it off.  If not, it's something like gl_stainmaps or r_stainmaps (can't remember offhand).