E-Machines eMachines Desktop PC "infrared light mouse" Questions

...down, without me using the mouse, it is very irritating, what can I do to stop this please? sounds like the mouse needs cleaning..is it old style with ball inside or new style with red infrared

...light should come on in the mouse and controller. Do not have them too far apart. This is infrared and anything can block it. Then try pressing the buttons again. Do the at the same time if it not ...

...infrared mice that do not have a ball but use light tracking to sense movement of the mouse. These are better than mechanical ones and don't cost too much. Good luck on finding a solution to your ...

...infrared light comes off and on simultaneously, while the monitor shows nothing more than the 'no signal' message when powered on.Please advise. Sounds like it's probably the power supply. The ...