6 System setup...............................................................................................................................................25
Boot menu........................................................................................................................................................................ 25
Navigation keys................................................................................................................................................................ 25
Boot Sequence.................................................................................................................................................................26
System setup options......................................................................................................................................................26
General options.......................................................................................................................................................... 26
System configuration................................................................................................................................................. 27
Video screen options................................................................................................................................................. 30
Security....................................................................................................................................................................... 30
Secure boot................................................................................................................................................................ 32
Performance............................................................................................................................................................... 33
Power management...................................................................................................................................................34
Post behavior............................................................................................................................................................. 35
Manageability............................................................................................................................................................. 36
Virtualization support................................................................................................................................................ 36
Wireless options..........................................................................................................................................................37
Maintenance............................................................................................................................................................... 37
System logs................................................................................................................................................................ 38
Updating the BIOS in Windows .....................................................................................................................................38
System and setup password...........................................................................................................................................40
ExpressSign-in...................................................................................................................................................................41
usage state.................................................................................................................................................................. 41
Lock timer................................................................................................................................................................... 43
Supported hinge angles.............................................................................................................................................43
7 Software......................................................................................................................................................45
Downloading drivers........................................................................................................................................................ 45
8 Getting help.................................................................................................................................................46
Contacting Dell.................................................................................................................................................................46
4
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