hi, i bought a new dell inspiron 15r laptop a week ago but after 3 or 4 days this blue screen comes and restarts which is really annoying and scary as it is a brand new laptop. im not aware if this is due to software or hardware problem. ram-3gb, hard disk-320gb, procesor-i3 and ATI 1gb dgraphics card. i tried googling for this error but i couldnt.i didnt install any games or play them. i use bit torrent. i have uploaded the dump files in the zip folders and i use windows 7 home basic. i would really thank you if anyone helps me. in the blue screen it says DRIVER_IRQL_NOT_LESS_OR_EQUAL. my mail is tharun.[email address removed - Broni]. thank you for your valuable minutes for my query.