Dell T7600 Adjacent Cache Line Prefetch, Option Description Virtualization, VT for Direct I/O

Option	Description
Hyper-Thread Control	Allows you to enable or disable the
	HyperThreading in the processor.
	Default Setting: Enabled
Cache Prefetch	Default Setting: Enable Hardware Prefetch
	and Adjacent Cache Line Prefetch
RMT	Default Setting: Enabled

Table 5. Virtualization Support

Option	Description
Virtualization	This option specifies whether a Virtual Machine Monitor (VMM) can utilize the
	additional hardware capabilities provided by Intel Virtualization technology.
	• Enable Intel Virtualization Technology — This option is enabled by default.
VT for Direct I/O	Enables or disables the Virtual Machine Monitor (VMM) from utilizing the additional
	hardware capabilities provided by Intel Virtualization technology for direct I/O.
	• Enable Intel Virtualization Technology for Direct I/O - This option is
		disabled by default.
Table 6. Security
Option	Description
Intel TXT (LT-SX) Configuration	This option is disabled by default.
Admin Password	Allows you to set, change, or delete the administrator (admin) password.
		NOTE: You must set the admin password before you set the system
		password.
		NOTE: Successful password changes take effect immediately.
		NOTE: Deleting the admin password automatically deletes the system
		password.
		NOTE: Successful password changes take effect immediately.
	Default Setting: Not set
System Password	Allows you to set, change or delete the system password.
		NOTE: Successful password changes take effect immediately.
	Default Setting: Not set
Strong Password	Allows you to enforce the option to always set strong passwords.
	Default Setting: Enable Strong Password is not selected.
Password Configuration	You can define the length of your password. Min = 4 , Max = 32
Password Bypass	Allows you to enable or disable the permission to bypass the System and the
	Internal HDD password, when they are set. The options are:
	•	Disabled (Default Setting)
	•	Reboot bypass

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