If it can't boot to the intended device, it is set to assume a new boot device is needed.
Hello,
I've noticed that my computer will occasionally crash and then reboot to the boot menu, prompting me to enter a device to boot from and press enter. When I turn it off and back on again, everything boots up normally. What could be causing it to do this?
Specs:
Windows 10 Home
Intel i7 6700k
G. Skill Ripjaws V series 2400 (2x 8gb)
MSI Z170A GAMING M5
MSI GTX 1060 6gb
be quiet! DARK ROCK 3
128gb Silicon Power SSD
WD Blue 1TB Hard Drive
EVGA SuperNOVA 750B Power Supply
Thank you for your help!

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