Dumping Physical memory - Blue Screen

[Chase01]

I was on the web today and the famous blue screen appeared "Dumping Physical Memory" and my computer (Dell Latitude D630) restarted.

This is my work Laptop and I have 2 accounts. 1 Admin account (which a freind set up for me) for the laptop and a work account on the same laptop. My admin account works without issue but now I cant logon to my work account. It doesn't recognize the password?

Any help would be appreicated as if I bring this to IT at work they will ask questions on why I have an admin account set up ...

Thanks