Clint Boessen's Blog

A common administration task of maintaining a WSUS server is cleaning up old legacy updates no longer required running the Server Cleanup W...

I had an issue removing Exchange 2010 today at a customer site.  A very generic issue occurred when attempting to perform the uninstall whe...

We needed to re-provision a DHCP server running Windows Server 2012 R2 which was recently demoted and the role removed.  When attempting to...

 I was having many issues with crackling on Ableton 9.7.1 running the Serum VST even though my CPU usage was only 20-30%.  After extensive ...

Using an old user account at a customer site, I had the following error when attempting to connect to Exchange Management Console (EMC). ...

Windows 10 comes with much unwanted bloatware in the form of "ModernApps".  These apps include: Netflix Pandora Skype Preview...

The 13 year old RC4 cipher exploit is enabled by default on Server 2012 R2.  If you have a IIS server using a digital certificate facing th...

In Windows PowerShell often when you are running queries, PowerShell will only show a limited value for objects which contain large attribu...

Customer with a single Exchange 2010 completely down.  The following error was spammed throughout the event log: Log Name:      Applicati...

I had a customer raise an interesting request.  They wanted to know if it was possible to change the amount of Out of Office messages which...

With the release of Microsoft Outlook 2016, it is now no longer possible to manually add an Exchange account.  Exchange accounts can only b...

I have a customer who has 3 forests all running Exchange 2003 on Windows Server 2003... yes in the year 2016 (almost 2017).  Before moving ...

A customer of mine running Exchange 2010 SP3 after a UPS had issues with Exchange loosing trust to the Active Directory domain.  This rende...

A customer of mine had an issue with a Direct Access Server not displaying connection statistics.  My clients are connecting to the server ...

A customer had an issue with Microsoft Exchange 2013 search not working.  Users received an error " Your search didn't return any ...

A customer running an Exchange 2010 SP3 UR15 multi-role server had issues moving mailboxes between databases.  The error experienced was ...

I needed to access a Cisco UCS Blade enclosure at one of my customers after a major ESX failure.  When attempting to access the KVM over th...

When migrating from Exchange 2013 to Exchange 2016, I encountered an error 0x80190194 when downloading the Offline Address Book on workstat...