No Problem, Your Welcome.
You may want to read
THIS for ordering the Recovery Disc's from HP, there is no point in making the disk now as it will take every thing you have on the system at present and recover it to that, so there will basically be no change.
There is no downloadable way to get the disk as far as I know but if you ring HP and have your Windows 7 CD key, (normally located on the desktop's tower) they may tell you different.
Thanks
K27.