Dell Precision T7600 (Mid 2012) - Manual (Page 51)

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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