Hello, my computer (TOSHIBA Satellite L755D-S5204) repeatedly freezes and gets blue screens whenever I run Youtube videos (or any type of video as a matter of fact) and/or even sometimes websites such as Facebook and Twitter. I am completely positive that it is not a memory problem, and I am not completely sure on what to do/or how to fix this problem. Not completely what to expect from the forum, but please ask questions or give suggestions on what to do and check! 
Thank you.
Thank you.
