VirtualBox always crashes when starting the VM

[gtgtgtg]

I encounter the following error once I click the "start" button. I also tried to create a new VM and start it, same error.

1.png (21.59 KiB) Viewed 281 times

And after I click "OK" button, I got this one:

2.png (24.69 KiB) Viewed 281 times

VirtualBox version 4.3.26, I tried to re-install VirtualBox but it does not help

It is a new machine, with clearly installed WIndows Server 2008 R2 (SP1) with latest fixes.

Here is

VBoxStartup.zip

(16.78 KiB) Downloaded 7 times