User manual TOSHIBA NB200

[. . . ] The following procedures allow you to navigate the setup utility menus: Device control feature parameters, such as changing I/O addresses and boot devices. System Data Security feature parameters, such as passwords. ], [ ] 1. To select a menu, use the cursor keys: [ 2. To select a field within a menu or a submenu, use the cursor keys: [ ], [ ]. [. . . ] CPU Features Submenu Table 8: Fields, Options and Defaults for the CPU Features Submenu of the Advanced Menu Menu Field Core MultiProcessing SpeedStep® Technology: On Battery: Options Default [Enabled] Description Enables or disables the multi-processing functionality of the Core processor. When Enabled is selected, CPU speed and battery use can be selected from On Battery and On AC. When Disabled is selected, SpeedStep Technology is disabled. When Maximum Performance is selected, CPU speed is maximized. When Battery Optimized is selected, CPU power requirements are optimized for battery operation. When Automatic is selected, CPU speed is determined by the power source used. When Maximum Performance is selected, CPU speed is maximized. When Battery Optimized is selected, CPU power requirements are optimized for battery operation. When Automatic is selected, CPU speed is determined by the power source used. Disabled Enabled Disabled Enabled [Enabled] Maximum Performance Battery Optimized Automatic Maximum Performance Battery Optimized Automatic [Battery Optimized] On AC: [Maximum Performance] 14 Advanced Menu Table 8: Fields, Options and Defaults for the CPU Features Submenu of the Advanced Menu Menu Field XD Bit functionality: Options Default [Enabled] Description Allows the user to enable and disable the Execute Disable Bit functionality. Execute Disable Bit allows the processor to classify areas in memory where application code can and cannot execute. In the event an internet worm attempts to insert code in the buffer, the processor disables code execution to prevent damage or worm propagation. Disabled Enabled 15 LifeBook V Series Notebook BIOS USB Features Submenu of the Advanced Menu The USB Features Submenu provides options for enabling or disabling legacy USB support. Main Advanced PhoenixBIOS Setup Utility Security Power Savings Exit Item Specific Help USB Features Legacy USB Support: SCSI SubClass Support: [Enabled] [Enabled] [Disabled] The feature is disabled. Press the Esc key to abort the password setting process. Entering a password incorrectly 3 times in a row will cause the keyboard and mouse to be locked out and the warning [System Disabled] to be displayed. If this happens restart the computer by turning off and on the power with the power switch and use the correct password on reboot. If the Power Management Security is Enabled and the Password on Boot is Disabled you will not have to type your password upon resuming the system from the Standby or Hibernate modes. Power Management Security will work only if Password boot is enabled. Main Advanced PhoenixBIOS Setup Utility Security Boot Info Exit Item Specific Help Supervisor Password Is: User Password Is: Set Supervisor Password Set User Password Minimum User Password Length: Password on Boot: On Automatic Wake up: KB Lock on Resume: Boot from Removable Media: Flash Write: Hard Disk Security Owner Information Clear Clear [Enter] [Enter] [0] [Disabled] [Disabled] [Disabled] [All] [Enabled] Press <Enter> key to set Supervisor Password to enable any password features. Then password entry is required to enter BIOS Setup. F1 Help ESC Exit Select Item Select Menu -/Space Change Values Enter Select Sub-Menu Figure 12. Security Menu F9 Setup Defaults F10 Save and Exit 19 LifeBook V Series Notebook BIOS Table 12: Fields, Options and Defaults for the Security Menu Menu Field Supervisor Password is: User Password is: Options ­-- Default Clear Description A display-only field. Set is displayed when the system supervisor password is set and Clear when it is not. Set is displayed when the general user password is set, and Clear when it is not. Sets, changes or cancels the Supervisor Password. Supervisor's Password may be up to seven characters long and must include only letters or numbers (no symbols). [. . . ] The bootable CD-ROM/DVD-ROM can never use a C: designation if a formatted internal hard drive is present since the C: designator is always reserved for the internal hard drive. The boot sequence ignores the new drive designations, however, your application software will use the new designations. Table 16: Fields, Options and Defaults for the Boot Device Priority Submenu of the Boot Menu Menu Field 1; Floppy Disk Drive 2: Drive0 3: CD/DVD Drive 4: NETWORK 5: 6: 7: 8: Excluded from boot order: : USB MEMORY: None : USB HDD: None Description The boot selections determine the order in which the BIOS searches for the operating system during a startup sequence. To change the order, highlight one source by using the [up] or [down] cursor keys and then press the [+] or [-] key to change the order number. The selections that appear above may be different for your system, depending upon configuration. [. . . ]