Hello I've tried all the test's in the "before posting your minidumps" thread and I still have failed to identify exactly what the problem is with my Laptop. I have randomly been getting Blue Screen Stop Errors, Slightly different each time but generally it is a 0x0000077 KERNEL_STACK_INPAGE_ERROR. Also it has been making a lot of funny clicky/processing noises which I think is coming from the hard drive now and again, with windows suddenly freezing for a bit mid process then eventually continuing, or leading to a blue or sometimes completely black screen.This then leads to me shutting down the laptop and rebooting to get a "windows has recovered from a serious error" message when i get back to the desktop. Diagnostics tests don't seem to have picked up anything out of the ordinary, so I am not really sure what to do next. My laptop started behaving like this a few weeks ago, then it seemed to go back to normal out of the blue, but it seems to have come back and gotten worse over that last few days. My laptop is a Dell Inspiron 5150 if that is of any help, and I have attached 5 minidumps. Please Help!