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Manuals
Dell PowerEdge M520 Systems Owner's Manual
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Notes, Cautions, and Warnings
About your system
Front-Panel Features And Indicators
Using USB Diskette or USB DVD/CD Drives
Hard-Drive/SSD indicator patterns
Other Information You May Need
Using the System Setup and boot manager
Choosing the system boot mode
Entering System Setup
Responding to error messages
Using the system setup navigation keys
System setup options
System Setup Main screen
System BIOS Screen
System information screen
Memory Settings screen
Processor Settings screen
SATA Settings screen
Boot Settings screen
Integrated devices screen
Serial Communications screen
System profile settings screen
System Security screen
Miscellaneous settings
System and setup password features
Assigning a system and/or setup password
Using your system password to secure your system
Deleting or changing an existing system and/or setup password
Operating with a setup password enabled
Entering the UEFI boot manager
Using the boot manager navigation keys
Boot Manager screen
UEFI Boot menu
Embedded system management
iDRAC Settings utility
Entering the iDRAC Settings utility
Installing Blade Components
Recommended tools
Removing And Installing A Blade
Removing The Blade
Installing The Blade
Opening And Closing The Blade
Opening The Blade
Closing The Blade
Inside The Blade
Cooling shroud
Removing The Cooling Shroud
Installing The Cooling Shroud
System memory
General memory module installation guidelines
Mode-specific guidelines
Advanced ECC (lockstep)
Memory optimized (independent channel) mode
Memory sparing
Memory mirroring
Sample memory configurations
Removing Memory Modules
Installing Memory Modules
I/O Module Mezzanine Cards
Mezzanine card installation guidelines
Removing A Mezzanine Card
Installing A Mezzanine Card
Management riser card
Replacing The SD Card
Internal USB key
Replacing The Internal USB Key
SD vFlash card
Replacing The SD vFlash Card
Processors
Removing A Processor
Installing A Processor
Hard Drives/SSDs
Hard drive/SSD installation guidelines
Removing A Hard Drive/SSD
Installing A Hard Drive/SSD
Shutdown procedure for servicing a hard drive/SSD
Configuring the boot drive
Removing a hard drive/SSD from a hard-drive/SSD carrier
Installing a hard drive/SSD in a hard-drive/SSD carrier
Hard-drive/SSD backplane
Removing The Hard-Drive/SSD Backplane
Installing The Hard-Drive/SSD Backplane
System board
Removing The System Board
Installing The System Board
NVRAM backup battery
Replacing The NVRAM Backup Battery
Storage Controller Card
Removing The Storage Controller Card
Installing The Storage Controller Card
Troubleshooting your system
Troubleshooting System Memory
Troubleshooting hard drives
Troubleshooting USB devices
Troubleshooting An Internal SD Card
Troubleshooting processors
Troubleshooting the blade system board
Troubleshooting the NVRAM backup battery
Using system diagnostics
Dell Embedded System Diagnostics
When to use the Embedded System Diagnostics
Running the Embedded System Diagnostics
System diagnostic controls
Jumpers and connectors
System board jumper settings
System Board Connectors
Disabling A Forgotten Password
Technical Specifications
System messages
LCD status messages
Viewing LCD messages
Removing LCD messages
System Error Messages
Warning messages
Diagnostic messages
Alert messages
Getting help
Contacting Dell
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UEFI Boot menu
Menu Item
Description
Select UEFI Boot Option
Displays the list of available UEFI boot options (marked with asterisks), select the boot option you wish to use and press <Enter>.
Add Boot Option
Adds a new boot option.
Delete Boot Option
Deletes an existing boot option.
Boot From File
Sets a one-time boot option not included in the boot option list.
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