0x000021BE

ERROR_DS_OID_NOT_FOUND

The specified OID cannot be found.

win32decimal 8638

Matched as: the code as given (hex)

Log a case with no specific solution

(Enterprise subscription only)

Source: System Error Codes (8200-8999) - Win32 apps · CC BY 4.0 · wording unchanged, formatting adapted for this site · retrieved 2026-10-09