Rdp 0x3 0x11

0x3

The error codes and 0x11 in Remote Desktop Protocol (RDP) typically indicate specific failures during the session negotiation or file access phase. RDP Error 0x3: Extended Disconnect Reason

RDP error: 0x3 0x11 — Quick diagnostic & resolution guide

The Diagnosis:

When these appear together, it usually indicates that the RDP client successfully reached the server, but the server could not locate the necessary Licensing Path or Terminal Server Licensing Group to issue a license. The session is dropped because the "path" to a valid license (0x3) results in a "group not found" (0x11). rdp 0x3 0x11

Step 3: Disable or Enforce Network Level Authentication (NLA)