Topic Tag: Failed Logon Posted on by Search for: IT Support Forum › Forums › Topic Tag: Failed Logon Viewing topic 1 (of 1 total) Topic Voices Posts Last Post The Group Policy Client service failed the logon. Access denied Started by: lauraexplorer6 in: Troubleshooting 2 2 8 years, 7 months ago Webmaster Viewing topic 1 (of 1 total)