Security screen options...................................................................................................................................................80Secure Boot screen options............................................................................................................................................82Intel Software Guard Extensions screen options......................................................................................................... 83Performance screen options.......................................................................................................................................... 83Power management screen options.............................................................................................................................. 84POST behavior screen options.......................................................................................................................................85Virtualization support screen options............................................................................................................................ 86Wireless screen options...................................................................................................................................................86Maintenance screen options.......................................................................................................................................... 86System logs screen options............................................................................................................................................ 87SupportAssist system resolution.................................................................................................................................... 87SupportAssist system resolution.................................................................................................................................... 87Updating the BIOS in Windows .....................................................................................................................................88Updating your system BIOS using a USB flash drive.................................................................................................. 88System and setup password...........................................................................................................................................89Assigning a system password and setup password...............................................................................................89Deleting or changing an existing system and or setup password........................................................................ 906 Software...................................................................................................................................................... 91Operating system configurations....................................................................................................................................91Downloading drivers......................................................................................................................................................... 91Chipset driver..............................................................................................................................................................91Serial IO driver............................................................................................................................................................ 92Graphics controller driver..........................................................................................................................................92USB drivers.................................................................................................................................................................93Realtek Audio..............................................................................................................................................................93Serial ATA drivers....................................................................................................................................................... 93Security drivers.......................................................................................................................................................... 937 Troubleshooting........................................................................................................................................... 95Real Time Clock reset......................................................................................................................................................95Dell Enhanced Pre-Boot System Assessment — ePSA diagnostic 3.0.................................................................... 956 Contents