(I don't have the firmware version easily available at time of posting.)

I've been using my Archer A6 (AC1200) as the router plugged directly into my cable router, but I've moved, and no longer have physical access to the cable router. My PC does not have a wifi card, adapter or inbuilt capability, and I was wondering if I can use the A6 as a Standalone wifi adapter just for my PC? (Bridge Mode is out, as I'm not taking over router duty from the cable unit.)

Is this possible, or should I just buy a USB wifi adapter?