virtualbox.org

Just patched on Win11, and can't launch any VMs. I'm getting The VM session was aborted.

Failed to open a session for the virtual machine PopOS22.

The VM session was aborted.

Result Code: E_FAIL (0x80004005)
Component: SessionMachine
Interface: ISession {c0447716-ff5a-4795-b57a-ecd5fffa18a4}

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Ah man... I searched with my eyeballz and not the search button... Looked down and noticed the issue after an upgrade about having to also update extensions... Just did it and machines launched... Oops

Hey, no problem! Glad you got things going!

Yes, the main Virtualbox and Extension Pack versions do need to match.