- Joined
- Apr 9, 2011
- Messages
- 26
- Motherboard
- HP Elitebook 840 G3-Clover
- CPU
- i7-6600U
- Graphics
- HD 520, 1920x1080
- Mac
- Mobile Phone
Create a Linux 'live' USB.
Go slow. Press button once. Wait. Test. Press button again. Wait. Test.
Or see above...
Also check that you have it enabled in BIOS!
I was unable to use the wifi button successfully in Yosemite but then I created a Mint Linux USB Live boot using Pendrive to boot into Mint Linux. I pushed the wifi button and the wifi switched on--could see all networks. I (removed the Mint Linux Live boot USB) rebooted into Yosemite and the Wifi was on. Don't understand why this is the case, maybe you do.