Hi, i got a macbook air MacBook Air (13-inch, Early 2015) running osx el capitan My wifi disconnects all the time, i can surf for a few minutes, but then all the sudden my wifi disconnects for no reason. I noticed it mostly does it when i load a new page with pictures of video. I tried to do all the things i found on the internet -deleting preference files -create new wifi connection -set ipvc dhcp to link local only - set mtu to 1453 - changed dns to 220.127.116.11 and 18.104.22.168 - dissabled wake for wifi network acces I even reinstalled el capitan in recovery mode. I've been chatting with apple support and they can only tell me to bring the macbook in for repair. The problem is that for the moment i'm living in the mountains in south mexico and nowhere near a apple shop. I hope its not a hardware problem because different people got the same problems, but i before i got of my mountain to find a macshop i wanted to see if someone overhere can tell me why this problem occures. i got a wifi dump from right now when i got disconnected Sun Jul 24 18:56:48.075 <kernel> Setting BTCoex Config: enable_2G:1, profile_2g:0, enable_5G:1, profile_5G:0 Sun Jul 24 18:56:52.823 <kernel> AirPort_Brcm43xx::syncPowerState: WWEN[disabled] Sun Jul 24 18:56:52.830 <airportd> _handleLinkEvent: Got an error trying to query WiFi for power. Resetting state variables. it's says something weird : Got an error trying to query WiFi for power. Resetting state variables. thanks in advance!