I just did an ASUS the other day, but had to order the DVD's from them as the hard drive partitioning was lost completely (including the recovery partition.)
There were 2 DVD's that I received from ASUS - one with the OS on it, and the other with all the drivers and "factory installed applications". Just be sure you have a hard-wired connection available, as the wireless drivers that come with these DVD's isn't the correct one (at least it wasn't for me), and I had to visit their website and download each of the wifi drivers one at a time until I found the right one. (of course it ended up being the last one in the list...)
There were 2 DVD's that I received from ASUS - one with the OS on it, and the other with all the drivers and "factory installed applications". Just be sure you have a hard-wired connection available, as the wireless drivers that come with these DVD's isn't the correct one (at least it wasn't for me), and I had to visit their website and download each of the wifi drivers one at a time until I found the right one. (of course it ended up being the last one in the list...)