Buy a new laptop and send me the broken, defective laptop you have.  It is not safe for you to have!

A single driver crash is most definitely a (software) glitch and nothing to worry about. But if those crashes start to happen frequently, you have either a severe software problem (that could get fixed by installing a different display driver, using System Restore or ultimately reinstalling the OS) or a hardware problem.

Again, if this happened only once or only during a certain task, don't worry about it.