This error is caused by many things and was seen in Windows 7, 8 and 10. The causes are in prior discussions but which one is not a sure bet today.
https://www.google.com/search?q=BSOD+Internal+Power+Error.&ie=utf-8&oe=utf-8 finds the priors.
https://community.amd.com/thread/184754 kicks around some of the usual. Be sure your data is safe, you have your install media before you begin.
Hi!
I am really really messed up.
On my working station:
AMD Phenom X4 925
AMD 780 mobo
Gtx 760 Ti
Now what is the problem?
After a while, especially doing just nothing, I get the BSOD Internal Power Error.
I just do not have any clue why.
I tried to put the pc in power setting in different settings. Or I changed the screen off time and sleep time off (that improved the time I got).
Anyone a clue?
I would be so greatfull.

Chowhound
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