DVD-R copy protection

Originally Posted by taos

When I insert the DVD in my PC DVD player I only can view one session with 1 byte lenght (it's a multisession DVD but in PC you only can access first session) , but If I insert it in a home DVD player I view the movie.
TOC manipulation like CCD-LOCK?

I thought WinXP had the ability to read multisession DVDs? Nero lets me do it (never tried though), and warned that only XP can read it.