@jake26 Try the driver in the link I posted above. Fixed the connecting on just one channel issue for me.

@jake26 Try the driver in the post here: Archer TBE550E won't connect with 2 channels on MLO network - Home Network Community It is newer then anything posted on the website and made it so my adapter...

@Ramburner Try the driver that is in the post here : Archer TBE550E won't connect with 2 channels on MLO network - Home Network Community It is newer than any on the support site.

@KenV99 Sometimes the best thing to do if you are having issues after an update, is to do a Factory Restore. It can be a hassle to do this but usually worth it in the long run.

@KennyMc1 usually the lights indicated which frequency is on.

@Mister_Ed Status being on means that the device will receive its reserved IP address, off means it will just get a random IP from the pool.