U

UEFI Boot Manager entering, 68 main screen, 69

System Utilities screen, 69 UEFI Boot Settings screen, 69

UEFI boot mode, 55

upgrades processor, 130

USB

back-panel connectors, 19 front panel connectors, 12

USB memory key

See internal USB memory key.

V

VFlash media, 95

video

front panel connectors, 12 troubleshooting, 148

W

warning messages, 52

warranty, 53

wet system troubleshooting, 150

Index

199

Page 199
Image 199
Dell DL2100 owner manual Uefi Boot Manager entering, 68 main screen, Uefi boot mode, 199