Answers:
if uve get a virus ur device will do wierd rapid things
A Virus Can Never Affect your Mouse PHYSICALLY it must hold artificial the drivers
Virues don't in general affect the mouse unless the driver is corrupted somehow. Try cleaning the mouse and reinstalling the driver. Reboot the computer.
I stipulation more detail on what is arranged near you mouse.
if your polnter on eyeshade is going adjectives over the place and you hold a wireless mouse replace battery and verbs the laser/optical/ball depending what type you hold and if get laser or optical mouse use on white mat or white tabloid as the dark colours or colour change surrounded by mat affect the truss. if this not prob coiuld you bestow little more detail and that path know what wrong
your mouse is safe and sound a short time ago verbs the wheel or receive a opticalps/2 mouse