Doom 3 Mouse problem

[bigjimmyauk]

basically mouse is all over the place with my rig in sig, it's really jumpy and the game is unplayable due to the constant mouse jerking.

anyone know a fix for this

 

[bigjimmyauk]

Just in Doom 3 or other games? I seem to remember something about disabling mouse acceleration or summin in Windows, but it was a lifetime ago! I have Doom 3 installed on my pc ATM, so I will take a look tomorrow for ya

Just in doom 3 everything else is fine.

i'd appreciate any help