Windows dns an unknown error occurred while validating the server

Error Code [38]: "Your Common Access Card (CAC) is invalid, and may be revoked or expired.

This can be because it is expired, you changed branches of the military (example: Regular Army to Army Reserve), retired, or your contract end date changed for contractors.The server denied the specified Uniform Resource Locator (URL).Contact the server administrator." or "Certificate is revoked" Error 500 Solution 1 (Windows): Error 500 Solution 1a (Windows): Run the Cross Cert Removal Tool version 1.14, dated from: Military CAC DISA 500 Solution 2 (Mac): Follow this information Error 500 Solution 3 (Windows): Make sure you are selecting the EMAIL certificate (for most users) and PIV certificate (for Dual Persona users) IF you have selected the wrong certificate, close the web browser, remove, then reinsert your CAC.Information found at Toms Hardware Error 403.7: Receive "Error 403.7 - Forbidden: SSL client certificate is required.Error 403.7 Solution: Error 500: Receive "Error Code: 500 Internal Server Error.

Leave a Reply