Strange behavior from my PC ...
Setup:
Computer - Acer Aspire TC-710
CPU - Intel I7-6800 64 bit
Memory - 16 gigs DDR3-1600
Harddrive - 2 TB
BIOS - American Megatrends Inc. R01-A1
Background: I am not able to boot from any device (USB Flash, CD, DVD) while the boot type is...