Hardisk

Hi I've discovered, casually, this interesting Forum. Just in there very days, I've installed my old Windows95 an a ECS mobo K6vxa (CPU pentium III 1Ghz 750Mb Ram) Everything is working (also USB ports!!!) I've made several upgrades (like Winsockets 2 etc:) but there is a little problem: when I try to play a DVD, nothing happens, unless I right-click on a VOB file for opening it . Only in this way I can reach DVD Menu and choose.when I want to play.. I've installed PowerDVD 4 (the only working with my S.O.) Can you kindly help me in fixing this strange trouble Regards Donald P.S. I'd no problem with usb external HDD or pendrives!