The Windows7 virtual machine cannot be started. Tip:Aborted

[raul17]

I installed virtualbox in my Ubuntu 16.04 server. The virtualbox version is 5.1.34.
And i installed a windows7 virtual machine in virtualbox.
But when i finished the installation of "insert Guest Additions CD image"，the machine needs to be restarted.

At this time,The Windows7 virtual machine cannot be started. Tip:Aborted.

What should I do, ask for help

[NiteRain]

Could you post the logs.

[socratis]

We're going to need to see a VM log from a complete VM run:

• Start the VM from cold-boot (not from a paused or saved state) / Observe error / Shutdown the VM (force close it if you have to).
• With the VM completely shut down (not paused or saved), right-click on the VM in the VirtualBox Manager and select "Show Log".
• Save only the first "VBox.log", ZIP it and attach it to your response. See the "Upload attachment" tab below the reply form.

[raul17]

hello,I'm sorry to forget to log.
Please see the attached log

[socratis]

VirtualBox VM 5.1.34_Ubuntu r121010 linux.amd64 (Feb  2 2018 12:27:46) release log

Not only is this an old, unsupported VirtualBox version, but it's also the Ubuntu fork. You can either ask in their forums for help, or completely remove/uninstall/delete/purge their version and install the official version from the Linux Downloads section of VirtualBox.

You can even add VirtualBox as a repository, so you could use your traditional install/upgrade/uninstall tools.