Microsoft' Windows 11 updates have broken the "localhost" functionality, making applications that connect back to 127.0.0.1 ...
Microsoft has fixed a known issue breaking HTTP/2 localhost (127.0.0.1) connections and IIS websites after installing recent Windows security updates.
Microsoft says Windows 11 24H2 and 25H2 updates break IIS websites after October Patch Tuesday. Here’s the fix for ...