Oracle Virtualbox 7.2.6

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Virtualbox est un virtualisateur de systèmes d'exploitation (Windows, Linux/Unix, MacOS) initialement créé par la société Innotek pour être le concurrent direct à VMware Workstation. Ayant l’avantage d'être gratuit (et même disponible en version open-source il fût un temps) il a très vite trouvé son public...

Puis Innotek a été racheté par Sun Microsystems qui, lui-même, a été racheté par Oracle. Ce dernier a modifié la licence d'utilisation pour en faire un logiciel un peu plus fermé qu'à son origine.

Oracle Virtualbox
Version actuelle : 7.2.6
Windows, macOS et distributions Linux

Notes de version d'Oracle VirtualBox 7.2.6 (28/01/2026)

This is a maintenance release. The following items were fixed or added:

  • VMM: Fixed issue when VM process was crashing during RHEL5 guest boot
  • VMM: Fixed issue when VMX nested-guest VM-entry was checking the wrong VM-execution control bit in the virtual VMCS (​github:gh-313)
  • VMM: Fixed issue when VM was crashing on start after recent Windows update (KB5066793) (​github:gh-360)
  • VMM: Fixed issue when guest process was crashing inside Windows guest on AMD system (​github:gh-400)
  • VMM: Fixed issue when VM process was crashing on Windows host (​github:gh-426, ​github:gh-407, ​github:gh-404, ​github:gh-369, ​github:gh-238, ​github:gh-207, ​github:gh-187, ​github:gh-178)
  • VMM: Fixed Guru Meditation issue on VM start on Windows host (​github:gh-346)
  • VMM: Fixed issue when VM was failing to shut down on Windows 11 ARM host (​github:gh-416)
  • VMM: Fixed issue when booting Red Hat 6.1 i386 was failing on AMD Zen4 Windows 11 Pro host (​github:gh-466)
  • GUI: Added fixes for full-screen support in multi-monitor case (​github:gh-197, ​github:gh-243)
  • GUI: Fixed issue when downloading update files was failing (​github:gh-327, ​github:gh-372)
  • GUI: Fixed issue when list of VMs was not properly displayed in Resource Manager tab (​github:gh-364)
  • GUI: Fixed issue when with switching between light/dark modes on macOS host (​github:gh-457)
  • GUI: Fixed issue when storage controller type list was displayed incorrectly (​github:gh-413)
  • DevACPI: Fixed issue with file path key names for Dsdt/Ssdt (​github:gh-381)
  • DevACPI: Added change to make OemTabId configurable using AcpiOemTabId option (​github:gh-383)
  • NAT: Fixed issue with high CPU usage when VM was using NAT (​github:gh-356)
  • RDP: The VRDP server was moved to the open source base package
  • SmartCard: The USB smartcard emulation was moved to the open source base package
  • VM encryption: The disk and VM encryption feature was moved to the open source base package
  • VBoxManage: Fixed issue when VBoxManage was not displaying interface name for FreeBSD guests (​github:gh-403)
  • VBoxManage: Fixed issue when VM could not be started from command line in some circumstances (​github:gh-418)
  • Main: Improved filename check for drag-and-drop operations (​github:gh-68)
  • Linux Host: Fixed issue when vboxautostart-service did not start corresponding VMs on system boot (​github:gh-309)
  • Linux Host: Fixed issue when VM was not able to start if host was running realtime kernel configuration (​github:gh-332)
  • Guest Additions: Fixed installation on Windows XP 64-bit guests (​github:gh-142)
  • Guest Additions: Fixed issue when guest process was crashing due to low memory in the system (​github:gh-410)
  • Linux Guest Additions: Fixed build issue for kernels 2.5.52 and older
  • Linux Guest Additions: Fixed issue when VBoxService was not started due to abandoned pid file
  • Linux Guest Additions: Fixed issue when user session services were not started on old Linux distributions
  • Linux Guest Additions: Fixed check if kernel modules were loaded for old Linux distributions
  • Linux Guest Additions: Fixed issue when Guest Additions processes were left running on system reboot or shutdown (​github:gh-311)
  • Linux Guest Additions: Added additional fixes for RHEL 9.8, 10.1 and 10.2 kernels
  • Linux Guest Additions: Added initial support for kernel 6.19 (​github:gh-467)
  • Windows Guest Additions: Fixed installation on WinXP 64-bit (​github:gh-142)
  • BIOS: Fixed issue with booting VM using IPXE (​github:gh-417)

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