Chony:
I have used my T1, and now my T2, hard doing devlopement work on my programs and I have never seen this error. The only Blue Screen that I have seen reported was due to a faulty style and it occured on load.
The only other problem that I have seen (and others have reported) for the T2 is that starting Cakewalk will sometimes cause it to go to never-never land. I have no idea what causes this, but it does not disrupt the operating system, as evidenced by lack of the blue screen.
A Critical Error message is more than enough reason to call Customer Service. That is what they are there for, and I think you qualify.
Regards,
Michael