Hello @atpker , Thanks for your feedback. When you mentioned 'it causes my Windows computer to reinstall a different driver when it reconnects,' are you referring to an installation package on the...

Hello @Add2 , What are the hardware and firmware versions of RE220 and RE305 respectively? What error message will there be if RE220 and RE305 cannot be connected to the router simultaneously? Please...

Hello @Facundo07 , Welcome to our community. Has your router gone offline? Or completely no power? 1. If your Archer Router works properly with the LED off, you might have to check the "LED Control"...

Hello @Adamski4 ， Currently, we haven't received similar feedback. Would you mind trying a hard reset of the router and reconfiguring it? This might directly eliminate the anomaly.

Hello @StickyToepad81 , Have you tried to hard reset the router and configure it again? This might directly eliminate the abnormal VPN connection caused by the change.

Hello @Rumeleq , It seems that there are specific factors causing the 2.4Ghz to disappear after the power outage. Have you ever tried routers of other brands to compare whether 2.4Ghz would disappear...