If you're using an Adobe Creative Cloud application it might be buggering up updating, I had a couple of BSODs last week from that.

I use Paint Tool SAI, I'm starting to think its a memory issue from having too much stuff open at once.

I'll be upgrading it eventually anyways, but I think its time for a reformat lol.

It night also jut be a heat issue. Have you tried running your machine with the side off?

Ohnoes

You should be able to use this program to see what actually caused the bluescreens:
http://www.nirsoft.net/utils/blue_screen_view.html

Just download it and run it, then right-click the top line and select "Google Search - Bug Check+Driver"

That should bring up results about your specific issues, and (hopefully) forum posts talking about how to fix it so it stops happening.