Enterprise Operating Systems

Troubleshooting and Guides for: Microsoft Server, Linux, and VMware

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Dell Hardware/Software Guides

Dell Servers – PowerEdge, Blades, and Cloud
integrated Dell Remote Access Controller (iDrac)
OpenMange Server Administrator (OMSA)

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Scripting Guides

PowerShell, Bash, JSON, and Python Scripting Guides

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Uninstalling Server 2012 GUI

crtechtipsDec 4, 20141 min read

Converting to Server 2012 Core from GUI is very easy. Microsoft said that 90% of their Windows Updates are GUI patches. Which is why they came out with Server 2008 …

Install Server 2012 Core GUI

crtechtipsDec 4, 20142 min read

Windows Server 2012 is the first Microsoft operating system that can change from CLI (Core) to GUI mode. The only way to get a GUI in Server 2008 was to …

Server 2012 R2 Install

crtechtipsNov 30, 20142 min read

Microsoft has made installing their Server operating system even easier with their latest server release. I wanted to make a guide on how to install it from start to finish. …

Bootable Firmware Repository ISOs

crtechtipsNov 18, 20144 min read

Here is a list of all PowerEdge System repository ISOs. Please note that these ISOs are publicly hosted by Dell and are not created by me. The system ISOs are …

How to set up WSUS on Windows Server 2008 R2

crtechtipsNov 11, 20144 min read

Good morning my fellow readers. Today I am going to show you how to set up WSUS on Windows Server 2008 R2.  WSUS is fantastic for centralising management of Windows Updates throughout your …