- Notes, cautions, and warnings
- About this document
- System overview
- Technical specifications
- Chassis dimensions
- System weight
- Processor specifications
- PSU specifications
- Supported operating systems
- Cooling fan specifications
- System battery specifications
- Expansion card riser specifications
- Memory specifications
- Storage controller specifications
- Drives
- Ports and connectors specifications
- Video specifications
- Environmental specifications
- Initial system setup and configuration
- Pre-operating system management applications
- System Setup
- Dell Lifecycle Controller
- Boot Manager
- PXE boot
- Minimum to POST and system management configuration validation
- Installing and removing system components
- Safety instructions
- Before working inside your system
- After working inside your system
- Recommended tools
- Optional front bezel
- System cover
- Drive backplane cover
- Air shrouds
- Removing the air shroud
- Installing the air shroud
- Removing the GPU air shroud top cover
- Installing the GPU air shroud top cover
- Removing the GPU air shroud filler
- Installing the GPU air shroud filler
- Removing the GPU air shroud
- Installing the GPU air shroud
- Removing the 2 x 2.5-inch rear drive module air shroud
- Installing the 2 x 2.5-inch rear drive module air shroud
- Removing the 4 x 2.5-inch rear drive module air shroud
- Installing the 4 x 2.5-inch rear drive module air shroud
- Removing the EDSFF E3.S rear drive module air shroud
- Installing the EDSFF E3.S rear drive module air shroud
- Cooling fans
- Removing the cooling fan cage assembly
- Installing the cooling fan cage assembly
- Removing a cooling fan
- Installing a cooling fan
- Removing a 2 x 2.5-inch rear drive module cooling fan
- Installing a 2 x 2.5-inch rear drive module cooling fan
- Removing a 4 x 2.5-inch rear drive module cooling fan
- Installing a 4 x 2.5-inch rear drive module cooling fan
- Removing the EDSFF E3.S rear drive module cooling fan
- Installing the EDSFF E3.S rear drive module cooling fan
- Drives
- Removing a drive blank
- Installing a drive blank
- Removing a drive carrier
- Installing the drive carrier
- Removing the drive from the drive carrier
- Installing the drive into the drive carrier
- Removing an EDSFF E3.S drive blank
- Installing an EDSFF E3.S drive blank
- Removing an EDSFF E3.S drive carrier
- Installing an EDSFF E3.S drive carrier
- Removing an EDSFF E3.S drive from the drive carrier
- Installing an EDSFF E3.S drive into the drive carrier
- Rear drive module
- Drive backplane
- Side wall brackets
- Cable routings
- PERC module
- EDSFF E3.S backplane module
- System memory
- Processor and heat sink module
- Expansion cards and expansion card risers
- Expansion card installation guidelines
- Removing the expansion card risers
- Installing the expansion card risers
- Removing expansion card from the expansion card riser
- Installing an expansion card into the expansion card riser
- Removing the full length expansion card risers
- Installing the full length expansion card risers
- Removing a GPU
- Installing a GPU
- Removing R1 and R4 paddle cards
- Installing R1 and R4 paddle cards
- Optional serial COM port
- Optional VGA port for Direct Liquid Cooling module
- Optional BOSS-N1 module
- System battery
- Optional internal USB card
- Intrusion switch
- Optional OCP NIC card
- Power supply unit
- Trusted Platform Module
- System board
- LOM card, MIC card and rear I/O board
- Control panel
- Upgrade Kits
- Jumpers and connectors
- System diagnostics and indicator codes
- Getting help
- Documentation resources
Dell PowerEdge R760 Installation and Service Manual
Boot Settings
You can use the Boot Settings screen to set the boot mode to either BIOS or UEFI. It also enables you to specify the boot order.
- UEFI: The Unified Extensible Firmware Interface (UEFI) is a new interface between operating systems and platform firmware. The interface consists of data tables with platform related information, boot and runtime service calls that are available to the operating system and its loader. The following benefits are available when the
Boot Mode is set to
UEFI:
- Support for drive partitions larger than 2 TB.
- Enhanced security (e.g., UEFI Secure Boot).
- Faster boot time.
NOTE:You must use only the UEFI boot mode in order to boot from NVMe drives. - BIOS: The BIOS Boot Mode is the legacy boot mode. It is maintained for backward compatibility.
| Option | Description |
|---|---|
| Boot Mode | Enables you to set the boot mode of the system. If the operating system supports UEFI, you can set this option to UEFI. Setting this field to BIOS allows compatibility with non-UEFI operating systems. This option is set to
UEFI by default.
CAUTION:Switching the boot mode may prevent the system from booting if the operating system is not installed in the same boot mode.
NOTE:Setting this field to UEFI disables the
BIOS Boot Settings menu.
|
| Boot Sequence Retry | Enables or disables the Boot sequence retry feature or resets the system. When this option is set to Enabled and the system fails to boot, the system re-attempts the boot sequence after 30 seconds. When this option is set to Reset and the system fails to boot, the system reboots immediately. This option is set to Enabled by default. |
| Hard-disk Failover | Enables or disables the Hard-disk failover. This option is set to Disabled by default. |
| Generic USB Boot | Enables or disables the generic USB boot placeholder. This option is set to Disabled by default. |
| Hard-disk Drive Placeholder | Enables or disables the Hard-disk drive placeholder. This option is set to Disabled by default. |
| Clean all Sysprep variables and order | When this option is set to None, BIOS will do nothing. When set to Yes, BIOS will delete variables of SysPrep #### and SysPrepOrder this option is a onetime option, will reset to none when deleting variables. This setting is only available in UEFI Boot Mode. This option is set to None by default. |
| UEFI Boot Settings | Specifies the UEFI boot sequence. Enables or disables UEFI Boot options.
NOTE:This option controls the UEFI boot order. The first option in the list will be attempted first.
|
| Option | Description |
|---|---|
| UEFI Boot Sequence | Enables you to change the boot device order. |
| Boot Options Enable/Disable | Enables you to select the enabled or disabled boot devices |
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