base system device unknown HP Pavillion dv2700 headaches

http://forums13.itrc.hp.com/service/forums/bizsupport/questionanswer.do?admit=109447627+1242868704141+28353475&threadId=1267286



Solution to this headaches....



A bit elaborative info for HP Pavillion dv2700 http://42gems.com/?p=136