i reformatted my hard drive last night, and now software dvd player doesnt work. i have windvd 3, realone player, media player 9, all doesnt work. after inserting the disc, it shows the fbi warning...and when the content starts, it crashes. dvdrom is a plextor, forgot the number.win xp home, sp1. p4 3.06 hyperthreading fsb 533 asus P4G8X Deluxe gainward geforce4 ti4600 sdram pc2700 2 gig and i installed directx9 even though the vidcard doesnt support it. i have no clue where to start crushing this problem. device manager didnt show any error. thanks in advance.