my mouse problem!!!plz help me T.T

[jkjkjklo]

hi guys, i just downloaded tremulous and tried to start the game,
but unfortunately, my mouse just keep going to the bot right corner.
although i force my mouse to move to the opposite side,
when i move my mouse a little bit, the mouse just move towards the bottom right corner bit by bit.

it happens in both 1.1 and gpp

im using an All-in-one computer with touchable screen and wireless mouse in window 7.
ive search for some articles but they seems not useful!
so PLZZZZZ help me><

[jr2]

Tried running the game in compatibility mode?  IDK, it might help.  Try Windows XP SP3 mode.  (right-click tremulous shortcut, hit properties, go to compatibility)

[jkjkjklo]

no it doesnt help....
i tried both gpp and 1.1 and nothing has changed....

[Loki]

try different mouse, if the problem persists then I can't help. If the problem went away, use that mouse.

[ULTRA Random ViruS]

Ans: You have dust on your "touchscreen."
I get a similar effect with my touchpad occasionally, it's really buggy because it renders the touchpad useless, and it happens a lot when my palm accidentally touches the touchpad while typing, and often moving my cursor somewhere else and myage looks like this. mess (my message looks like this)