Microsoft' Windows 11 updates have broken the "localhost" functionality, making applications that connect back to 127.0.0.1 ...
Microsoft is blocking another way to choose a local account in Windows 11. You'd force a local account by disconnecting from the network. The block is currently in place in the latest Windows 11 ...
Microsoft has fixed a known issue breaking HTTP/2 localhost (127.0.0.1) connections and IIS websites after installing recent Windows security updates.