IT Knowledgebase Articles

How to Keep Windows 8.1 Secure Using Action Center

Last Update: Sep 04, 2024

Security issues? Learn how to access and use Windows Action Center in this quick Ask an Admin.

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What Is Microsoft Azure RemoteApp?

Last Update: May 24, 2025

Considering trying Microsoft Azure RemoteApp? Let our overview help you with your decision!

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Enabling HTTPS on Windows Server 2008/2012 Certificate Authority for Web Enrollment

Last Update: Dec 03, 2024

In this post, find out how to enable HTTPS on Certificate Authority for Web Enrollment on Windows Server 2008/2012, how to create a digital certificate template, and more!

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PowerShell

How Can I Delete a File or Folder from the Command Line Using Windows PowerShell?

Last Update: Sep 04, 2024

Discover how to use PowerShell to delete files and folders in this Ask an Admin. Find out how to remove all MP3 files, filter, take out .txt files and more.

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Interview with Amazon’s Jeff Barr: AWS for Windows Server Admins

Last Update: Jun 27, 2025

Unfamiliar with AWS but looking to embrace the cloud? Our two-part interview with Amazon’s Jeff Barr begins with an AWS cloud primer for Windows Server admins.

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Solving the “This Web Browser Does Not Support the Generation of Certificate Requests” Error

Last Update: Sep 04, 2024

Irritated by error messages? Find out how to solve the pesky “This Web Browser Does Not Support the Generation of Certificate Requests” error in this quick tutorial.

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How to Find Out Which Users Are Logged on Windows Server

Last Update: Sep 04, 2024

In this Ask an Admin, discover which users are logged in locally and access resources on your servers. Download psloggedon and get started!

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Missing Windows Key + X Shortcut in Windows 8.1

Last Update: Sep 04, 2024

Missing the Windows Key + X shortcut context menu in Win 8.1? Discover how to find it on in this easy instructional article.

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Security

How to Enable Windows Firewall in Windows 8.1

Last Update: Sep 04, 2024

Is your firewall enabled? Discover how to check on the status of your Windows Firewall and enable it in this Ask an Admin.

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Failing KB2919355 Update for Windows 8.1

Last Update: Nov 19, 2024

Frustrated by installation failures? In this helpful post, find out how to manually install the Windows 8.1Update (KB2919355).

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