i have a dual boot machine with Win 10 and Mint installed. When in Windows the wifi nic is working fine. When I boot into Mint the Wifi Card turns off and will not stay turned off. I set it on, try and connect and the nic turns off again. If I then reboot into Windows 10 the Wifi nic remains in teh turned off stae and I have to re activate it in device manager.
I tried a live boot of Ubuntu 18.04 and I am experiencing the same issue. The wifi had been working fine up until recently, I have never come across this before and I am at a loss. Wire ethernet is fine and connects at 900mbps
Could this be an interference issue?