|If you disable automatic restart on system failure.........|
If a blue screen appears it will stay on the screen.
Copy down the things that are unique in the message and post them here.
STOP: 0Xx00000xx (we don't need the stuff in brackets beside that)
There may be a problem file named at the end of the text.
There may be a link to More info or similar - if so, click on it to see if it names a problem file.
There may be a mention of a MINIDUMP file having been made - if so, copy down the name and location of it - you may need to click on a link to find that. That MINIDUMP file can be analyzed.