Error Code Portal
MicrosoftWindows Win32Error code

9905

DNS_ERROR_DP_NOT_AVAILABLE

Alternative forms: 0x000026B1 · 0x26B1 · DNS_ERROR_DP_NOT_AVAILABLE · 0x800726B1

What does this code mean?

Code 9905 · An issue reported by Windows Win32.

Official explanation · Original text

The directory partition is not available at this time. Please wait a few minutes and try again.

Troubleshooting and diagnostic links

First check that the document's product, version, and environment match your situation.

Source and terms of use

System Error Codes (9000-11999) (WinError.h) ↗

Creator: Microsoft and MicrosoftDocs contributors
License: Creative Commons Attribution 4.0 International
Checked on: 2026-11-12

Modifications: Extracted numeric codes, symbolic names and English message text; converted Markdown/HTML to plain text and normalized whitespace; added Korean product context, namespace labels, status classification and separately labeled official links. No machine translation of message text.

Source details · Original licenses and notices