GPO: configure default programs

In this tutorial, I will explain how to configure the default applications (browser, PDF reader…) using a Group Policy (GPO) in an Active Directory environment. Puzzle of IT services, it is the use of default programs for certain types of files (PDF, Images) or even Internet browser, the configuration of such a group strategy allows …

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Ubuntu: configure systemd log size

In this tutorial, we will see how to configure the size of systemd logs on an Ubuntu distribution. By default, the logs located in the /var/log/journal folder can take several gigabytes of disk space. As can be seen from the screenshot below, the logs take up 4 Giga of disk space. The configuration of the …

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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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