I was using Adaware SE to scan my PC and playing some music with Winamp, when I ahd what the error screen described as as "an online crash." I allowed a report to be sent to Microsoft, but it has given me a bit of a scare. Microsoft said it was to do with my device drivers. The message here also appeared. %systemroot%\system32\dumprep 0 -k I am sorry if I am not specific enough..I was not thinking straight. I have XP home, Kapersky AV personal 5 Kapersky Anti Hacker firewall....both are up to date. I use Adaware Personal and Spybot S&D with Teatimer I do use other spyware stuff too: SpywareBlaster, CW Shredder and A2 malware detector. Can someone advise me what may have gone wrong. I hope this message is in the right place.