Hi,
My MacBook Pro early 2011 has shown problems with the cursor since I logged in at a wifi spot. Even when I switch the trackpad off and connect it to an external mouse, the cursor goes wild.
Potentially I think it could be a problem with the battery that requires replacement. Would the battery however also cause this issue when the trackpad is disconnected and the mouse on?
Thanks for your help.
MacBook Pro, iOS 7.1.2
It isn’t the battery as I replaced it with another one
Latest update. Now that the battery has been replaced, the mouse works better without the cursor going as crazy as before, but still not working 100% well. The moment I remove the mouse, the trackpad starts going really crazy again. I have checked both with avira and another Software whether there is malware on the laptop and there are 0 warnings
Maybe I should also mention that the trackpad clicks totally normal. There doesn’t appear to be any problem in the function besides with the cursor
Hi Chris, thanks, had already done all that.
I’m wondering if it’s the battery, since I have a MacBook Pro early 2011. The only thing I’m wondering is whether it can affect a mouse as well, after I’ve disconnected the trackpad. The thing is that the trackpad still worked, even though not well, after I’ve disconnected it.
The problem started arising when I connected to WiFi in a Café. Therefore I believed initially it may have to do with a virus. It doesn’t appear, however, to have opened nor connected to any sort of application, etc.
Hope this makes sense
Cursor going crazy, both on trackpad and mouse
