I am having serious problems with WiFi. I have about six apple devices and my home wlan works perfectly for all of them except my MacBook Pro. It connects and t

I am having serious problems with WiFi. I have about six apple devices and my home wlan works perfectly for all of them except my MacBook Pro. It connects and then in some minutes there is no internet. No packets in no packets out. Tried everything. Tomorrow I do a hard reset. Nice way to spend my Easter holidays.