Why doesn't my trackpad allow me to open folders after 2 taps/clicks?
I just got a brand new 2012 MacBook Pro (2.9 GhZ & i7) and my trackpad doesn't allow me to open folders/files after 2 clicks/taps. For tapping to click, I need to randomly shuffle between 3 fingers to open my files, and for press to click it doesn't even respond at all until after like 20 settings. I spent 3 hours talking to Apple Care and even with reformatting and etc., it still doesn't work. I even went and switched my Mac for a brand new one, but stll the problem happens. Any suggestions on how to fix this or why it came? And no, I did not change any unnecessary settings. Thanks for your help!
MacBook Pro, OS X Mountain Lion (10.8.2), 2.9 GhZ & i7 Processor