I have Windows XP without pro tools. How does work update to Expansion pack? (I have bad xperiences with update to 1.0.3.. I wrote it and solved it after 1 month)

And what I hear, There are the same troubles with outputs (If I have output to amp (one of them) set to "Rig output no cab"..... the main outputs are without CAB too... it is really shit).

I see the diferences are only new amps and efects.

I have windows XP, I think i am not able to use "11R editor", or????