7013 is a remote session result. Microsoft’s system-code table describes this value as: “Carrier detect has failed or carrier has been dropped due to disconnect.”
Code reference and safe checks
Read the exact screen and operation before selecting a repair. This page does not run commands or collect files, keys or logs.
What this value means
Microsoft’s system-code table describes this value as: “Carrier detect has failed or carrier has been dropped due to disconnect.”
ERROR_CTX_MODEM_RESPONSE_NO_CARRIER is a Win32 system result, usually returned to an application or API caller. It is not a Windows blue-screen code or a diagnosis of the whole PC.
| Code | 7013 |
|---|---|
| Hex form | 0x1B65 |
| Symbol | ERROR_CTX_MODEM_RESPONSE_NO_CARRIER |
| Windows family | Win32 system codes |
| Source level | Microsoft code and symbol entry |
Safe next steps
- For 7013 (ERROR_CTX_MODEM_RESPONSE_NO_CARRIER), record whether the code appeared in Remote Desktop, a terminal session or a remote application, including the server and session time.
- Check the remote session host status, account permission and relevant server events through the approved support channel.
- Do not bypass organization remote-access policy or terminate another user’s session without authorization.
After one step, repeat the original operation and record whether this same code returns. A different code needs a fresh interpretation.
What this code cannot prove
The source establishes the identifier and reference meaning. It does not establish the cause on your specific PC.
If the result differs from the documented message or a repair could remove data, stop and use the official source or vendor support.
Official reference and verification
Source type: Microsoft code and symbol entry. Checked against the source set on Nov 2, 2026.
The reference gives the meaning of this identifier. It does not inspect your PC or guarantee that one repair will work.