virtualbox.org

Hi!

I’ve just started usage of VBOX 2.2.2, didn't use it before. I got strange confuse...
Host OS: Windows Vista Enterprise
If I work with any Guest OS on VBOX, and try to connect in Windows Vista to my corporate LAN by VPN (L2TP) I get BSOD 0x0000007E (0x00000008...) in Vista
It happens only if I use VPN in my HOST OS, and BSOD comes even if I don't work with VBOX Virtual OS (Guest OS).
if I deinstall VBOX my HOST OS (Vista) feels fine, VPN works great without any BSOD....
So sad...

Do you have any idea about a root of this problem and how to solve this problem?

Several people that use VPN of a specific type have reported this.
If you are not using the VB host only interface you can try to uninstall that and see if your problems clear up.
You can also submit a bug report (click link below my post). You will need to setup a new account there.

I... uninstall Virtual Lan... but it is not help

I believe I said Host Only. See screen shot below.