@DellyWelly Hi, Not all Wi-Fi adapters have a "preferred band" option. But how does that affect the functioning of your wireless printer?

@MagicMan2026 Hi, Cloudflare DNS should work fine. Can you please show exactly how you added Cloudflare DNS to the router? Were you trying to use DNS over HTTPS? And after you removed Cloudflare DNS...

@TsvetelinE Hi, The VPNs provided on the current models of Archer routers are not designed to be used bidirectionally. Most probably the firewall is not allowing inbound traffic on the network...

@Sobhe Then you will have to stick with USB 2 mode, like many other users who have experienced problems when trying to run these Realtek-based USB Wi-Fi "AC" adapters in USB 3 mode. In case you do...

Mango10a wrote @woozle I tried, it doesnt actually opens the port that way. @Mango10a But that is a different problem then, unrelated to the subject of this thread. If the port you are forwarding is...

@Sobhe Hi, Some of the driver versions provided via Windows Update do apparently not switch the Realtek USB Wi-Fi dongles to USB 3 mode. Nobody knows for sure whether that is intentional or not, but...