Mouse moving up in the left corner

[Amnesic]

My mouse keeps moving up toward the left corner when I am in the menu. I can drag it but it's always trying to move itself up into the top left corner. I have a Logitech G5. I can barley click the buttons since it moves so much so I don't know how it is in game.

[sponge]

Unplug any joysticks you have plugged in, they may be off center and causing it to move

[PigSkin]

G25 peddal set does it also