You may experience slow network speed with Hyper-V Virtual Machines on Windows Server 2019. This issue has been caused by Microsoft's new feature called "Receive Segment Coalescing (RSC)". However RSC in the vSwitch is a feature in Windows Server 2019 and Windows 10 October 2018 … [Read more...]
Block MS Exchange Server OWA access from Internet
For restrict Outlook Web Access (OWA) from the internet follow below simple steps. Install "IP and Domain Restrictions" server sub role in Web Server > Security. Open IIS Manager and Go to Default Web Site > owa > IP Address and Domain … [Read more...]
Error 1168 – The specified product key could not be validated.
When you try to upgrade Windows Server 2019 Evaluation version to a licensed full version using a MAK volume license key you may receive below error message. Error 1168 The specified product key could not be validated. Check that the specified product key is valid and that it … [Read more...]
Unable to Enable Desktop Icons after Joining to the Domain
Error = "Windows cannot access the specified device, path, or file. You may not have the appropriate permissions to access the item." Create a group policy and enable below setting. Computer Configuration > Windows Settings > Security Settings > Local Policies … [Read more...]
Veritas BackupExec – A backup set was created which contains no data 0xe00084b7
You may receive below error on Veritas BackupExec. Completed status: Failed Final error: 0xe00084b7 - A backup set was created which contains no data. See the job log for details. Final error category: Job Errors To fix this issue edit the backup job to run … [Read more...]
Download Offline Address Book – Unexpected Error has occurred
0x80190194 - Task 'user@domain.com' reported error (0x80190194) : 'An expected error has occurred.' Open Exchange Management Console and execute below command. Get-OfflineAddressBook Where {$_.ExchangeVersion.ExchangeBuild.Major -Eq 15} … [Read more...]
WSUS 4 Console crash – Connection Error
WSUS Update Services Error: Connection Error Most of the times this happens due to the pending configuration of KB3159706. There are some manual steps to be completed if the above update is installed on the server. Detailed Steps … [Read more...]
Little-Known Benefits of Using Third-Party Applications for Exchange Recovery
Email communication is the heart of every successful business. And email servers contain the most critical data including invoices, clients’ data, contracts, presentations and much more. And that makes email servers like MS Exchange very important for business operations. In … [Read more...]
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