After the last reboot the connection lasted for about 5 days. Which is still way too short in my opinion. I put my answers between your questions: Kevin_Z wrote @broxtor Sorry for the trouble caused...

Hi, I just bought a Archer AX6000 router. I'm having trouble with the 5 Ghz band. After a clean start up of the router the 5Ghz works fine. I have laptop, 2 phones and a tablet that can all connect...