6 Indium

Re: Dell shutting down on boot

Can be many issues.  What is the model of your Dell and the version of windows you are running.

What indications do you see on the system such a the color and condition of the power button light?

 Home Built Sandy Bridge P8P67 i7 2600k @ 4.5 GHz 8gigs GSkill Ripjaws. Corsair 800D Case and AX1200 Ps X-Fi Titanium Fatal1ty pro PCIe Sound Card
Dell Studio XPS 1645  Window 10 Pro

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