VDI: change the configuration of virtual machines

To follow up on the tutorial on deploying a VDI (Virtual Desktop Infrastructure) environment, I will explain in this tutorial how to proceed when you want to change the “hardware” configuration of virtual machines. To illustrate the tutorial, I will change the amount of RAM to 3 GB. Change template virtual machine settings From the …

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PrintNightmare: secure print configuration

In this “little” tutorial, I will show you how to set up a “secure” configuration. Since the publication of the PrintNightmare flaw, Microsoft has deployed several updates to correct this problem and took the opportunity to modify the behavior of Windows to harden the configuration. In this tutorial, we will see the parameters to use …

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Ansible: installation, configuration and use with Windows and Linux

Ansible is open source multi-platform configuration management software (Linux, Windows, network equipment, etc.). In other words, Ansible will allow you to manage, deploy or even execute actions on a group of computers in a “single command line”. Actions / configuration are written to a YAML format file also called playbook. Through this tutorial, I will …

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Manage the DNS cache on Windows Server

In this “tutorial”, I will give you some PowerShell cmdlets to manage your DNS server cache on Windows Server. To be more precise, we will see 4 cmdlet PowerShell * -DnsServerCache cmdlets. Show-DnsServerCache The first command displays the DNS cache: The output of the command gives all DNS records cached on the server. In console …

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