Hi everyone! I've run into problems with my HP Compaq 6715b laptop. I've been getting black screens at random times - never during startup / shutdown but just during normal use. I've tried to see if it's a display problem by hooking up an external monitor etc. but there was no signal. Another symptom which makes me think that the monitor is not at fault is because the music I'm playing at the time of a black screen stops as well. All I can do is switch it off then back on again - starts up ok though on the bright side! :rolleyes: If anyone knows what I can do to fix this just let me know! Thanks!