Jorge Peixoto de Morais Neto wrote:
Hi. I have a crappy mouse made in China. One of its problems is that the mouse pointer sometimes moves even while the mouse is not moving.
If the mouse not brand new, then it may be full of dust and dirt - assuming it has moving parts at all (i.e it's not a laser or led model) dismantling it and cleaning may help.
Another solution would be to buy another mouse, but this would cost money and would not teach me the solution (this problem can manifest again in the future, with this or another computer).
Unless the problem is dirt as above, I serious doubt you are going to learn anything (technical) - simply replacing the mouse will be the best solution. I guess the thing to learn is that some computer hardware is so poorly made that it is useless!
Cheers Mark