Skip to content

Windows Error Code Lookup

Decode Windows error codes: Win32, HRESULT (0x80070005), NTSTATUS, Windows Update, msiexec and blue-screen stop codes, with what to check next.

Paste the number from an error dialog, event log, script or setup log: 0x80070005, 80070005, -2147024891, 1603, 0xC0000005, a stop code like 0x7E, a name like E_ACCESSDENIED, or a few words. You get every way Windows could mean that number (an HRESULT often wraps a Win32 error, so 0x80070005 is "Access is denied" too), its parts decoded, and what to check for the common ones. Names and messages come from the Windows SDK headers and Windows' own message tables; see Microsoft's System Error Codes and [MS-ERREF] for the full references.

Try: 0x80070005, 1603, 0xC0000005, 0x800F081F, 0x8024402C, 0x7E, access denied

0x800726B2 = 2,147,952,306 = -2147014990

HRESULT 0x800726B2

No named code has this value; its parts are below.

Wraps the Win32 error: 9906DNS_ERROR_DP_FSMO_ERROR: The operation failed because the domain naming master FSMO role could not be reached. The domain controller holding the domain naming master FSMO role is down or unable to service the request or is not running Windows Server 2003 or later.

Severity (bit 31)1: failure
Customer (bit 29)0: Microsoft
NTSTATUS inside (bit 28)0
Facility7 (0x007) WIN32
Code9906 (0x26B2)