Well there is no real way to fix lag on Left for Dead 1 or 2. The best thing you can do to battle lag is to have a good internet connection (not dial-up or a cheesy internet) and, if you're playing on the computer, to make sure your computer has the correct system requirements for the game. Unfortunately though, if you're playing online with someone that has a bad connection, it makes everyone playing with that person lag.
Update your drivers to fix a keyboard to mouse lag in your Pavilion g6.
have the same lag i have a non solution
Try Wd 40 in the left and right guides
If your copy of L4D lags in Singleplayer, then yes, TES:V Skyrim will lag profusely. If L4D lags in Multiplayer, then it just may be your connection to the internet.
have the same lag i have a non solution
Get data install on the game and it should help out the lag a bit. If not, check your umd (if its pirated, youre a terrible person and theres nothing we can do about that) and/or your disc reader. If they are dirty, clean them up. That should fix up some lag as well.
Just relog, it usually works for me
Must be your big TV, never has a problem with mine
get a new graphics card
well my freinds i cant spell 4 my life so try to figure it out calibrateing lag is easy all you need ti do is go to the calibrate lag option on options
Play plazma burst 2 on the official website....
left for dead