System information..................................................................................................................................................... 27
Video...............................................................................................................................................................................29
Security..........................................................................................................................................................................29
Secure boot.................................................................................................................................................................. 30
Intel Software Guard Extensions..............................................................................................................................31
Performance..................................................................................................................................................................31
Power management.................................................................................................................................................... 32
POST behavior............................................................................................................................................................. 33
Manageability................................................................................................................................................................33
Virtualization support................................................................................................................................................. 34
Wireless..........................................................................................................................................................................34
Maintenance screen....................................................................................................................................................34
System logs...................................................................................................................................................................35
Updating the BIOS in Windows .................................................................................................................................... 35
Updating BIOS on systems with BitLocker enabled............................................................................................35
Updating your system BIOS using a USB flash drive..........................................................................................36
System and setup password...........................................................................................................................................36
Assigning a system setup password........................................................................................................................37
Deleting or changing an existing system setup password................................................................................. 37
Chapter 7: Getting help............................................................................................................... 38
Contacting Dell...................................................................................................................................................................38
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Contents