virtualbox.org

Hi all,
on my notebook I'm actually using VirtualBox 3.1.8 on a Win 7 64 bit host. I have a Ubuntu 10.04 64 bit guest and I'd like to update to VirtualBox 3.2.4.
Since it is very important I have no problem with this guest (I have all software compiled for my thesis there), before updating I'd like to know if anyone else on this forum has this setup on a notebook with intel core i7 720qm and if all works fine with 3.2.4.
I've read something has changed also on hardware virtualization from 3.1.8 to 3.2.4, I'd like to know if all works well.
Thank you,

Matteo

I think, rather than assume that others can predict the future, you should just make a backup of your VBox data folder before doing anything drastic.