I have the same WiFi issue as many (installing Windows 10 no longer allows me to connect wirelessly). I can connect with an Ethernet cable. I have tried all of the "fixes" I've seen but nothing has worked. The worse news is that now I can't rollback to Windows 7 Pro because some files have been deleted. I would have liked to let Microsoft why I wanted to rollback but that cant happen now. Does anyone here have any ideas on how to get my wireless connections back? I'm not going to string 40 feet of Ethernet cable across three rooms to get it in my office. Right now, I have to use two different computers to make things work. It sucks.