Tag: windows server 2016
3 articles
Microsoft Updates Trigger Errors on Windows Server 2016 Systems
If you've installed the August 2026 Windows security update on your Windows Server 2016 system, you might be experiencing recurring application errors due to a compatibility issue with the CompatTelRunner.exe process. This error can occur when the Compatibility Appraiser diagnostic service is enabled, causing frustrating Application Error events with Event ID 1000.
Microsoft Resolves Windows Server 2016 Security Update Installation Failures
Microsoft has fixed a frustrating issue that caused June's security update to fail installation on some Windows Server 2016 devices, resolving the error code 0x80070002 (ERROR_FILE_NOT_FOUND) problem that had administrators scratching their heads. The update should now install smoothly on affected servers.
Microsoft Warns of Domain Controller Lookup Failures on Windows Server 2016
If you've installed the KB5087537 update on your Windows Server 2016 system, be aware that domain controller lookup may fail if your server hostname is exactly 15 characters long. This issue affects only those with 15-character hostnames, so check yours to see if you're impacted.