Although in German some might find this useful for installing the driver: https://www.debinux.de/2014/06/sitecom-wifi-usb-adapter-ac1200-treiber-dkms-einrichtung-unter-ubuntu/
Although in German some might find this useful for installing the driver: https:/ /www.debinux. de/2014/ 06/sitecom- wifi-usb- adapter- ac1200- treiber- dkms-einrichtun g-unter- ubuntu/