Sorry for this being my first post, yet am at odds. Seems you great folks have been good at troubleshooting these types of problems and really could use help fixing this. Ever since Vista SP1 'upgrade' i have been getting BSOD and not sure what to do. Have tried various tweaks to no avail. Attached are two dmp files. The FIRST one is before i changed video drivers, as i checked online for what might be the problem and it appeared MAYBE it was video driver releated. NOPE, still got a BSOD so... The Second.dmp is the most recent one. Both .dmp files are from today. Seem to get BSOD a few times a day now and am beyond perplexed. MANY thanks as ALL help is ALWAYS appreciated.