Dell M620 Computer Hardware User Manual


 
Contents
Notes, Cautions, and Warnings...................................................................................................2
1 About Your System......................................................................................................................7
Front-Panel Features And Indicators.......................................................................................................................7
Using USB Diskette or USB DVD/CD Drives.............................................................................................................7
Hard-Drive/SSD Indicator Patterns..........................................................................................................................8
Other Information You May Need.............................................................................................................................8
2 Using The System Setup And Boot Manager.......................................................................11
Choosing The System Boot Mode..........................................................................................................................11
Entering System Setup............................................................................................................................................12
Responding To Error Messages.......................................................................................................................12
Using The System Setup Navigation Keys.......................................................................................................12
System Setup Options.............................................................................................................................................12
System Setup Main Screen..............................................................................................................................12
System BIOS Screen........................................................................................................................................13
System Information Screen..............................................................................................................................13
Memory Settings Screen.................................................................................................................................14
Processor Settings Screen..............................................................................................................................14
SATA Settings Screen......................................................................................................................................15
Boot Settings Screen.......................................................................................................................................15
Integrated Devices Screen..............................................................................................................................16
Serial Communications Screen........................................................................................................................17
System Profile Settings Screen........................................................................................................................17
System Security Screen...................................................................................................................................18
Miscellaneous Settings....................................................................................................................................19
System And Setup Password Features..................................................................................................................19
Assigning A System And/Or Setup Password..................................................................................................20
Using Your System Password To Secure Your System....................................................................................20
Deleting Or Changing An Existing System And/Or Setup Password................................................................21
Operating With A Setup Password Enabled....................................................................................................21
Entering The UEFI Boot Manager...........................................................................................................................21
Using The Boot Manager Navigation Keys......................................................................................................22
Boot Manager Screen......................................................................................................................................22
UEFI Boot Menu...............................................................................................................................................23
Embedded System Management............................................................................................................................23
iDRAC Settings Utility..............................................................................................................................................23