System hangs on boot with new OSMC 802.11ac WiFi dongle installed

@teejcee, Something I should have asked you yesterday… did you do this before trying out the dongle:

First edit your /etc/apt/sources.list: Change this line

deb http://apt.osmc.tv jessie main

to

deb http://apt2.osmc.tv jessie main

(You have to sudo to edit sources.list)

Then:

sudo apt-get update
sudo apt-get dist-upgrade

That will make sure you have the correct latest version of the driver.