Hello, in the last 3 weeks I worked on getting MacOS 10.11.5 (El Capitan) running on my HP laptop. This was a success and now I am writing you from my MacOS – fully functional except the wireless/bluetooth card.
I had a problem this days with my HP ProBook 4540s laptop. On the top of my keyboard I have are 2 extra button, one for internet and one for wireless communications (WiFi network, Bluetooth). Pressing the wireless button, my computer will switch on/off the Airplane mode. When The Airplane mode is active (with no wireless communication enabled) the LED is orange. When the Airplane mode is off (WiFi communication is enabled) then the LED indicator is white. Everything was fine until I read more