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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How to Create a Test Lab (Without Breaking Your PC)

crtechtips Dec 11, 2014 4 min read

  Our Geek School articles can get pretty complicated, and there’s no reason to do a ton of crazy stuff on your own desktop PC. Instead, you can just VirtualBox …

Uninstalling Server 2012 GUI

crtechtips Dec 4, 2014 1 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

crtechtips Dec 4, 2014 2 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

crtechtips Nov 30, 2014 2 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

crtechtips Nov 18, 2014 4 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 …