belive it or not, mouse wheel problem

[nocturnal]

my mouse input device config part is:

Section "InputDevice"
    Identifier  "Mouse1"
    Driver      "mouse"
    Option "Protocol"    "PS/2"
    Option "Device"      "/dev/mouse"
    Option "Emulate3Button" "off"
    Option "Buttons"      "5"
    Option "ZAxisMapping" "4 5"
EndSection

for a microsoft usb intellimouse after a pretty default slack install, so yea i know it says ps2 there and i'm using a usb mouse but i had tons of other **** to configure if i'm gonna use this as my workbox and thought "if it aint broke then don't fix it" but now my wheel wont work and i'm guessing it has something with the protocol to do...

[Chris H]

Two things or both

use IMPS/2

and/or ZAxis Mapping - use space

HTH