hi, im having the same problem of connecting my mouse and moving but wrongly, it just feels different, the sesibility and everything. i already changed the settings but its still the same. can someone please help me

Try plugging it in to various USB ports, that worked for me. Some do and others don't.

Hi Dioioib I have a mouse that recently bought a new one is a Genius micro traveler 9000r and when I use it on a my windows computer works perfectly but when I try to use it on the macbook it does not work it's like I do not detect it please help me !!

Thanks you so much i think thats its the problem @ rproffitt

my mouse is not working on my macbook air doeas anyone know a solution i plug it into my windows computer and works perfectly but on my macbook it is not being detected (not moving) but the red light is on someone help me please