The Back Room Tech – Page 6 – Serving up the info for back room techs everywhere

Advanced Windows System Cleanup Commands – SFC and DISM

by File in: Troubleshooting

Recently I’ve come across some issues with one of my Windows Server installations, which was behaving relatively odd. Big surprise, right? After doing some digging around, I’ve come up with […]

Fix VMware Missing HBA Adapters

by File in: Virtualization

Every once in a while we run into a big problem when we install a brand new ESXi server only to come to find that for some reason we don’t […]

How to Install FreeRADIUS on Ubuntu

by File in: Linux

The following article will show you how to install and configure a FreeRADIUS server on top of an Ubuntu host. RADIUS is used as an authentication server for users who […]

Convert Physical Server to Hyper-V using Virtual Machine Converter

by File in: Virtualization

The following article is a walkthrough on using Microsoft Virtual Machine Converter 3.1 to migrate a physical server to a VM on the Hyper-V platform. The first step is to […]

Fix VSS Issue CAPI2 Error ID 513

by File in: Fixes

Recently I have tried to do a P2V of a Windows Server 2008 SP2 x64 Server: a physical server to a Hyper-V server. To achieve my goal, I used the […]

Active Directory Certificate Services Installation

by File in: Active Directory

In the following tutorial, we will see how to deploy a simple Active Directory Certificate Services installation and configure it as a Standalone CA. Our first step is to go […]

Upgrade Windows Server 2008 R2 to 2012 R2

by File in: How-To

Hello fellow sys admins! In the following article, we will walk through an in-place upgrade from Windows Server 2008 R2 to 2012 R2. So let us dive right in. The […]

VMware Script – Remove Resource Reservations

by File in: Virtualization

In this article we’ll go over the following script that helps us remove resource reservations from all VMs within a VMware cluster. Here is the script that we are going […]

Microsoft May 2018 Security Update CredSSP Issue

by File in: Fixes

I have just patched some of my Windows Server 2016 servers with the new May 2018 KB, which fixes a CredSSP vulnerability, but at the same time creates an issue […]

VMware Script – List Empty Resource Pools

by File in: Virtualization

In this article we will go over a simple script that lists all the empty resource pools in a VMware Cluster. This script comes in handy and is a very […]