Computer crash while doing TT

I hope you can help me.  Recently, my computer started crashing when using TT.  Event logger just gives me the kernel power event 41, (63).  I am using Windows 10 64 bit with Chrome browser.  Got any ideas?  

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[please do not give advice that will cause harm to their OS -- MOD]

My first thought is malware on your system. I can't see the TT javascript causing reboots.

You might try clearing your cache first but a system scan by malware detection software might be in order.

I appreciate your suggestions.  I have cleared cache, and ran malwarebytes without any change.  It seems strange that the only sequence I have found that creates the crash is playing TT.  The computer is still running, but screen goes into power saving mode and the PC does not respond to mouse or keyboard commands.

Everyone, I finally found the issue.  It was my graphics card.  I don't play games with intense graphics, or it may have shown up sooner.  But after experiencing the issue with another application, I started testing different hardware and found the problem.

How did you fix it though?