Hi I have a big problem on w3. When I luch the game, and when i move the mouse, there are like acceleration and it's very bad because I often missclick. Have you any solution please ? thanks. (I have already -noforcemparms -noforcemaccel -noforcemspd but nothing change)

Ummm it can be the ram memory sometames the frames ( imges per second are disturbed by ramless) , try to degrade the textures or buy another ram slot.
Also look if your mouse is ok , who know? maybe there's some problem with themouse.
If it don't work...i don't know any answer.

PD: AA ! i forget it ....if your mouse is optical it's can be that when u move it u raise you mouse up of the mousepad and sometimes this make this small accelerations.

I hope you will find a solution. ;)

My mouse is razer diamondback and when i play cs or in windows : 0 problems :S

Omg, when I lunch bnet, in the window when I must login to my account with password, 0 pb, mouse is very good, but before and after when i connect to bnet,again that problem :S

Someone know how to change this please ? maybe its lags i dunno.

maybe its because ur having bnet for 'lunch'?

hummmm... :D -1

You can disable mouse acceleration here: Start->Run-> control mouse

ps. mb it is not acceleration?
try run wc3 this way:
war3.exe -opengl

btw, I have serious mouse problems in wc3 - with my bad noname videocard mouse moves incorrectly (same mouse, but other videocard = all ok). But in opengl mode it moves better.

dude thx that was the problem. -opengl in the properties of war3.exe , it moves better now :) thx and cya :)

Now i know that the problem is grafic card because my mouse have no acceleration but freeze.