Probook 6460b blinking error code LED??

[JoeBleed]

I have a 6460b probook that is sometimes giving me two different error codes via blinking both Caps Lock and Num Lock LEDs.  One code i found reference to the RAM so i reset it the ram in place and ran a full memory test and i haven't seen that one sense.  The other one i haven't found anywhere.  HP Use to give this informaiton in one of their manualls but i haven't had any luck finding error codes.

the ones i have

blinking 3 times, seems to be RAM

blinking 1 time, this is the one i don't know and haven't found

The other odity is that if i press down on the left side area next to the touch pad and/or a small place on the upper, left side near the power button, the system freezes and the screen changes color.  It isn't just a monitor cable issue as i've tried it with a monitor atached and using only the external monitor.    The computer locks up hard. 

I also just noticed that the user has dropped it at least ones as it has a slightly bent lower left corner on the screen and a small piece of the plastic case broken off of the left corner near the monitor hinge.  I imagen this is the cause of the issue, but i'm wondering what the blinking code means.

On an unrelated note/rant.  I hardly ever post here at all, but i see HP is moving to the crappy windows 8 and hotmail look like a lot of other places are......  Does anyone acutally like this layout?  All the other people i've talked to don't like it and want other places to change back. 

[JoeBleed]

Anyone?  Does any HP support people actualy follow these forums?

[Dennis_Handly]

>Does any HP support people actually follow these forums?

This is a peer to peer forum, not an official HP support site.
Have you tried contacting the HPSC?
http://www.hp.com/go/hpsc

[Юрий_Щербаков]

PRESSING AND LOCKING UP OG THE LAPTOPS SIGNALS THAT PROBABLY NORTH BRIDGE NEED TO BE REBALLED AND/OR REPLACED. Blinking codes show rather the symptom and not necessarily the cause.