Hello you all! I have an Inspiron 1525 with Vista 32. I installed XP and got lots of problems... So I decided to go back to the Vista that came with the notebook and reinstalled it, through the DVD that came with the package... But I still getting those BSoDs... I already ran memtest86 (from Ubuntu) for 9 hours and NO MEM ERRORS! I also tried to read and understand the minidump file, but Windows Debugging Tools are not working well here (says that there are problems with ntkrnlpa.exe and I dont imagine what it could mean!) I decided to post here beacause I read some topics and saw you are all comitted to help and really know about the problems... I dont know what to do anymore! Hope you might help me! I am going to attach my minidmp file... Thank you so much! P.S: Dont know if this is gonna help, but the BS error message was something like IRQL_NOT_LESS_OR_EQUAL.... And I left XP because some BSoDs too! However, the XP ones I didnt try to fix... Just left behind and moved back to Vista!