Service Manual
Page 19
... use these for Direct I /O for Direct Enables or disables the Virtual Machine Monitor (VMM) from changing the system password without the administrative password. Do nothing (needed for Direct I /O. Trusted Execution Enable Intel® Virtualization Technology for older drives) Quiet- Field...default. You can be assigned and verified. Allow drive manufacturer to the system can set by default. Security Administrative Password System Password Password Changes TPM Security Provides restricted access to the computer's system setup program in the same way that access to...
... use these for Direct I /O for Direct Enables or disables the Virtual Machine Monitor (VMM) from changing the system password without the administrative password. Do nothing (needed for Direct I /O. Trusted Execution Enable Intel® Virtualization Technology for older drives) Quiet- Field...default. You can be assigned and verified. Allow drive manufacturer to the system can set by default. Security Administrative Password System Password Password Changes TPM Security Provides restricted access to the computer's system setup program in the same way that access to...
Technical Guide
Page 43
...: Virtualization: VT for Direct I/O: Administrator Password: System Password: Password Changes: TPM Security: CPU XD Support: Computrace®: SATA-0 Password: USB RAID On Disable Enable Enable Enable Enable Enable PS/2 378h Auto Auto Enable Enable Enable Enable Enable Auto Enable Disable, unless the customer purchased a SpeedStep™ capable processor. DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0 BIOS DEFAULTS...
...: Virtualization: VT for Direct I/O: Administrator Password: System Password: Password Changes: TPM Security: CPU XD Support: Computrace®: SATA-0 Password: USB RAID On Disable Enable Enable Enable Enable Enable PS/2 378h Auto Auto Enable Enable Enable Enable Enable Auto Enable Disable, unless the customer purchased a SpeedStep™ capable processor. DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0 BIOS DEFAULTS...