Hi whenever i try to play any video or so the computer reboots and shows blue screen saying "STOP 0x0000008E (0XCOOOOOO5,0X0000000F,0XABC7797C,0X00000000)" I tried updating drivers. B4 the problem of video playing was just that whenever i start to play a video it just get paused and never plays ahead but i can still move the slide bar and it shows the video. But now the problem is more intense so please help! i have nothing newly installed in my CPU expect another sound card as the one b4 stopped working. It wont give any sound out of any thing so. But another thing when i installed a new sound card... It didnt work too :<. I ordered another one now. I have, Intel(R) Pentium(R) D CPU 2.80 GHz 2.80 GHz, 1.37 GB of RAM Video card: ATI RADEON XPRESS 200 Windows xp By the way this problem started after installing that new sound card, in try of repairing windows i did dual boot problem of windows xp in same disk (tho its fixed), cleaning inside of CPU with blower.