I would like to combine all my kotor cds into one DVD.

Is it possible?

I did a search on google but came up with nothing. Maybe someone here
has done so.

usually just locating the 4 cds on 1 dir and burning the resulting folder should be enough. start copying from the last cd and if you're prompted to overwrite do it

It maybe possible, if it uses a MSI style of installation, you can just edit the MSI to point to the same DVD

OR if it comes with installshield or wise installer, then its possible to get the install program and edit the installer ?

I've only done the MSI style ones, and also the ones where you can just copy over the files onto the same DVD... I'm pretty sure if you have a "program files" directory on the cd's you can simply copy all the contents into that directory and burn away...

But as I said, MSI installers are very easy, and I haven't had much luck with the other installation types. Hope it helps