Event ID: 20 from 'Microsoft-Windows-CertificationAuthority' event source
| Property | Description |
|---|---|
| Event Source | Microsoft-Windows-CertificationAuthority |
| Event ID | 20 |
| Event Qualifier | 0 |
| Event Log | Application |
| Event Severity | Error |
| Microsoft Security Rating | Low |
| Event Text Template | Active Directory Certificate Services did not start: The Certificate Date Validity Period string in the registry value HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\CertSvc\Configuration\%1\ValidityPeriod is invalid. Valid strings are "Seconds", "Minutes", "Hours", "Days", "Weeks", "Months" and "Years". |
| Variables |
|
| Raw Variable Template | <template xmlns="http://schemas.microsoft.com/win/2004/08/events"> <data name="CACommonName" inType="win:UnicodeString" outType="xs:string"/> </template> |
Notes
None.