Lite-On HDD/DVD-R TV Burns...?

Hey, i recently bought a Lite On HDD/DVD-R for my tv (lvw-5025ghc) it does everything i need and more.

I had recorded a few shows and decided to burn them. it burnt the videos to a sony dvd-r fine, but when i put it on my windows pc, it doesnt read at all. how do i make the recordings from my liteon HDD/DVD-R playable on my windows pc?
do i need special software, do i need to change settings or is there something else i have to do?

i hope you can help me out, any input is greatly appreciated.
Thank you very much
User01

p.s. sorry if this is in the wrong section of the forum.

You probably need to finalize the disc with
the LiteOn before trying to play it in a different
machine.