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Home» Archives for Gilles Kaelin» Page 7
About Gilles Kaelin
Sometimes I do things, sometimes I don't. As a computer buff, I share tips on this site that have taken a lot of effort to find quickly.
Unlock VMs in Proxmox
Posted in Linux/UNIX Server Computing

Unlock VMs in Proxmox

Proxmox is a very good KVM-based virtualization system, but sometimes small problems arise. I had a case where a backup crashed during…
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Prestashop - Fix the blank page issue
Posted in Computer Science Web Server

Prestashop - Fix the blank page issue

A few days ago, I performed a web server migration, moving the sites I manage from Apache to Nginx. When a Prestashop store was moved, I…
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Prestashop - Fix item statistics not working
Posted in Informatique Web

Prestashop - Fix item statistics not working

On a Prestashop, I discovered that the statistics weren't working 100% immediately upon installation. In fact, the site visit counter was incrementing correctly, but the consultation counter...
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NAPS2 - Open-Source Alternative to Extract and Merge PDFs
Posted in Informatique Linux/UNIX Windows

NAPS2 - Open-Source Alternative to Extract and Merge PDFs

In the "PDF Processing" category, I searched extensively for a tool that did what I wanted, was lightweight, and was compatible with Linux. And I finally found one.…
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Installing a BlueSky PDS Server
Posted in Informatique Linux/UNIX

Installing a BlueSky PDS Server

For the past few weeks, I've been testing the BlueSky social network (equivalent to Twitter, but decentralized). Then, I discovered that there was the possibility of installing a PDS (Personal Data Server) on…
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Latest articles

  • VirtualBox - Fix VERR_SVM_IN_USE problem
  • VirtualBox - Fix VERR_VM_DRIVER_NOT_INSTALLED problem
  • VirtualBox won't launch on Linux
  • Erreur VERR_VMX_IN_VMX_ROOT_MODE sur Debian 13
  • The 5 most common IT mistakes in SMEs and how to avoid them
  • VirtualBox - Fix VERR_SVM_IN_USE problem
  • VirtualBox - Fix VERR_VM_DRIVER_NOT_INSTALLED problem
  • VirtualBox won't launch on Linux
  • Erreur VERR_VMX_IN_VMX_ROOT_MODE sur Debian 13
  • The 5 most common IT mistakes in SMEs and how to avoid them
Post You Might Like
Posted in Informatique Linux/UNIX
VirtualBox - Fix VERR_SVM_IN_USE problem
Posted by By Gilles Kaelin 26 octobre 2025
Posted in Informatique Linux/UNIX
VirtualBox - Fix VERR_VM_DRIVER_NOT_INSTALLED problem
Posted by By Gilles Kaelin 24 octobre 2025
Posted in Informatique Linux/UNIX
VirtualBox won't launch on Linux
Posted by By Gilles Kaelin 24 octobre 2025
Posted in Informatique Linux/UNIX
Erreur VERR_VMX_IN_VMX_ROOT_MODE sur Debian 13
Posted by By Gilles Kaelin 10 octobre 2025
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