virtualbox.org

Maybe I am completely wrong but I thought a few months ago I was installing 64x guests on my 32x host......?

Now this seems not to be working or even an option.

I have Vista 32x I am trying to run Ubuntu 64x

I have just installed VB 2.2.4r47978

Thanks for any help.

Did you check the FAQ for x64 requirements? (its been updated the past few weeks)

Thanks I will give it a look. Was just a shock for me when it didn't work and then it was more of a shock when I updated an install on another machine and broke one of the guests I had (doh).

No biggie.