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Category: System Administration

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  • Page 11
Installing Microsoft Volume License Remote Desktop CALs 1
Windows

Installing Microsoft Volume License Remote Desktop CALs

If you’re having difficulties using the automatic method to install Remote Desktop CALs on Windows 2012 R2 Server using Microsoft Volume License, then these steps might come in helpful. You’re

May 29, 2018October 2, 2018
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How To Fix Server Renewing Remote Desktop Certificate Multiple Times Per Day 7
Windows

How To Fix Server Renewing Remote Desktop Certificate Multiple Times Per Day

If you manage a Windows Certificate Authority for a Public Key Infrastructure (PKI), then you might run into an issue where some of your servers are using your auto-enroll group

May 24, 2018
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How To Fix Group Policy: Error Windows could not determine if the user and computer accounts are in the same forest 9
Windows

How To Fix Group Policy: Error Windows could not determine if the user and computer accounts are in the same forest

If you have an issue where the User Policy doesn’t get updated and gives you an error about the user and computer accounts being in the same forest, then you’re

May 14, 2018
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How to Fix Authentication Error Function Not Supported CredSSP Error RDP 11
Windows

How to Fix Authentication Error Function Not Supported CredSSP Error RDP

In March 2018, Microsoft released the CredSSP Updates for CVE-2018-0886, which is a vulnerability that could allow for remote code execution in unpatched versions of CredSSP. It would allow an

May 9, 2018May 10, 2018
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How To Install Windows 10 April 2018 Update Build 1803 13
Windows

How To Install Windows 10 April 2018 Update Build 1803

When it comes to Windows Feature Updates, there are two types of people – those who want to install the updates as soon as they’re released and those who would

May 2, 2018
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How To Use PC Keyboard Shortcuts in macOS 15
Mac

How To Use PC Keyboard Shortcuts in macOS

As a user of both a PC and a Mac, there are times when I dock my Mac that is connected to a Windows PC keyboard. As you know, in

April 26, 2018
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How To Flush DNS Cache in MacOS 17
Mac

How To Flush DNS Cache in MacOS

If your Mac is on a network where DNS changes are made frequently or occasionally, there might be a time where you’ll need to perform a DNS flush so that

April 24, 2018
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How To Fix "There is no connected camera" Error with a Mac FaceTime Camera 19
Mac

How To Fix “There is no connected camera” Error with a Mac FaceTime Camera

One of the great features of a Mac is the FaceTime camera, when it works correctly. Unfortunately, you can run into an issue where you get the dreaded “There is

April 24, 2018May 27, 2020
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How To Upgrade NGINX To Latest Stable Version On Ubuntu 21
Linux Server Hardening System Administration

How To Upgrade NGINX To Latest Stable Version On Ubuntu

If you followed my previous guides for LEMP Install NGINX PHP7 MySQL on Ubuntu 16.04 Server then you probably installed NGINX from the Ubuntu repo. Unfortunately, the version in the

April 17, 2018October 12, 2020
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How To Block (Defer) Windows 10 April 2018 Update (Spring Creators Update) 1803 Build 17133 Redstone 4 23
Windows Tech Tips

How To Block (Defer) Windows 10 April 2018 Update (Spring Creators Update) 1803 Build 17133 Redstone 4

Last week Microsoft released the Release Preview of the Windows 10 Spring Creators Update 1803 Build 17133 (Redstone 4) to the Insider Preview program. This is the final step before

April 10, 2018April 17, 2018
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