Hello guys , the day before yesterday the trackpad on my Macbook White Unibody late 2009 has gone crazy , moves alone , pointing click drag creates folders opens robe etc etc . Reset PRAM and SMC have led to nothing , so ' I tried to take it apart , clean it from dirt and reassemble it but the problem has not disappeared . I also tried to use the macbook without the battery as I had read on the web that they swell this could cause problems going to press against the trackpad but even here I have not been successful and in any case the battery is not swollen .
The only solution I found is to give a decisive bump with my hand on the bottom of the Macbook and then returns to work.
What may be due to the problem ? What can I possibly try to disassemble, clean and reconnect ?
thank you
The only solution I found is to give a decisive bump with my hand on the bottom of the Macbook and then returns to work.
What may be due to the problem ? What can I possibly try to disassemble, clean and reconnect ?
thank you