Dell YRC3G Owner's Manual page 75

Option
Rear USB Configuration
Internal USB Configuration
Dell Type-C Dock Configuration
Thunderbolt Adapter Configuration
USB PowerShare
Audio
Memory Map IO above 4GB
HDD Fans
Description
All the options are set by default.
Allows you to enable/disable Rear USB ports.
The options are:
• RearPort3 Top *
• RearPort1 Top *
• RearPort2 Top *
• RearPort3 Bottom *
• RearPort1 Bottom *
• RearPort2 Bottom *
All the options are set by default.
Allows you to enable/disable Internal USB ports.
• Internal Port 2
This option is set by default.
Allows you to connect to Dell WD and TB family of docks.
Always Allows Dell Docks
This option is set by default.
Allows you to enable or disable the Thunderbolt device support
capability.
The options are:
• Enabled Thunderbolt Technology Support
• Enabled Thunderbolt Adapter Pre-boot Modules
• Enabled Thunderbolt Adapter Boot Support—Default
NOTE: The security level configures the Thunderbolt
adapter security settings within the operating system.
Allows you to configure the USB PowerShare feature behavior.
• Enable USB PowerShare
This option is not set by default.
Allows you to enable or disable the integrated audio controller.
• Enable Audio
This option is set by default.
Allows you to enable or disable 64-bit capable PCI devices to be
decoded in above 4 GB address space(only if the system supports
64-bit PCI decoding).
• Memory Map IO above 4GB
This option is not set by default.
Allows you to control the HDD fans.
System Setup 75