I have just purchased and installed the Cineplayer plugin for Windows Media Player in order to play DVD's on an older IBM Thinkpad. When trying to play a DVD for the first time, WMP crashed, so I updated to the latest version of WMP and followed the troubleshooting tips provided by the Roxio tech support folks. Playing a DVD worked once and now WMP continues to crash over and over again. Any tips on what I can do to get it working. I would rather not pay $15 for a plugin that continues to crash WMP.