Trackpad actions without touching it ( moves, clicks, ..)
Hello,
Since a couple of weeks I have an odd thing on my macbook pro 13" (mid 2012) running on OSX Mojave.
Sometimes, so not always and very unpredictable when it encounters, the cursor on the screen moves out of itself. When I touch the trackpad it jumps to another place in the screen. When I touch it with 1 finger is acts like when I touch it with 2 or more fingers. Sometimes it swipes screens to the left or right.
When I click on the trackpad, the cursor moves a bit and then clicks on something else.
Very frustrating and not workable like this.
I thought it was the trackpad itself, but the odd thing is that it does not always happen.
It occurs very unpredictable, so my second thought was that is has something to do with software or memory issues. Sometimes with a restart it is ok, but sometimes it occurs immediately after the start-up.
I have an SSD 1TB and 16GB Ram, in combination with the 2,5ghz i5 processor, the MBpro works very fast and fluently, except for this issue. So i would find it strange that it has something to do with memory.
Can anyone help me to figure out what is wrong and how to fix it?
Thanks
MacBook Pro 13″, macOS 10.14