WiFi and Multi Touch Gestures problems on rMBP Late 2013 13''

[Cyborg21]

Hi, I just switched to Mac.
I really like my Mac but there is some problems with it. First, sometimes pinch-to-zoom stops working. All other gestures work perfectly but just pinch-to-zoom sometimes stops and it doesn't work in any apps. Second, sometimes when I am connected to WiFi, my Mac stops being connected to the router. I have to turn on and off the WiFi to make it working again. How can I solve these problems? Thank you!

 

[satcomer]

Tell us about your router model and if it is in mode b, g or n.

Download the free application iStumbler Beta and use that to see if you are tsing the same frequency channel as other wireless points around your network. This way you could change the channel in your router to mitigate signal crossover.

Plus on OS X you can get your Mac's wireless connection by opening System Preferences->Network pane.

Another quick way to see what wireless thing your Mac is doing is holding down the 'option/alt' key while clicking on the wireless icon in your Finder bar.