Jan 25, 2026 · VirtualBox on Windows Hosts Discussions related to using VirtualBox on Windows hosts.

Jul 4, 2012 · A functional VirtualBox installation can only be recovered by the complete uninstallation of 7.2.4 and then a clean installation of the previous version. Downgrading without performing a full …

May 10, 2007 · Respectable Forum i have installed on my computer Virtualbox 6.1.34 without any proiblem. When I have tried to update to the last version (7.1.0) the installation program tells me that …

Nov 1, 2024 · Then I installed Vbox 7.1.6. I was having issues everytime I installed Vbox while it was already installed. Uninstalling it first, then installing is what fixed my prior issues. If I were to reboot …

Jun 3, 2024 · *. Download Virtualbox extensions *. Download Sequoia installer. Convert dmg inside installer to ISO using HDIUtil command line (not GUI! My GUI attempts failed). (that step will require …

Feb 7, 2019 · VirtualBox 6.0 provides a new setting called Graphics Controller. There are four options to choose from: None VBoxVGA VMSVGA VBoxSVGA In the user manual I have found this …

Mar 16, 2025 · [Solved] Display Failure by Giannisk » 16. Mar 2025, 17:38 Hello i imported a VM for a project and when i run it i get the guru meditation and the vm doesnt run ...

Oct 24, 2024 · [/r/virtualbox] vmwgfx seems to be running on a unsupported hypervisor [/r/virtualbox] Suddenly Getting *ERROR* vmwgfx seems to be running on an unsupported hypervisor on Debian …

Jun 13, 2024 · Recently, I tried to use VirtualBox and got this error, VirtualBox can't operate in VMX root mode. Please disable the KVM kernel extension, recompile your kernel and reboot.

Aug 26, 2025 · I solved it by manually downloading and installing the VirtualBox Extension Pack version 7.2.2. Apparently the automatic update didn't update the extension pack, and there was a conflict …