User manual TOSHIBA NB520

[. . . ] To return to a menu fromeassubmenu, press E Seri BIOS the [Esc] key. To go to the Exit menu from any other menu, press the [Esc] key. POINT Selecting a field causes a help message about that field to be displayed on the right-hand side of the screen. s Device control feature parameters, such as changing I/O addresses and boot devices. System Data Security feature parameters, such as passwords. POINT Pressing the Enter key with the highlight on a selection that is not a submenu or auto selection will cause a list of all options for that item to be displayed. [. . . ] 13 LifeBook E Series BIOS Keyboard/Mouse Features Submenu of the Advanced Menu The Keyboard/Mouse Features submenu is for setting the parameters of the integrated and external mouse and keyboard. Main Advanced PhoenixBIOS Setup Utility Security Power Savings Exit Item Specific Help Keyboard/Mouse Features Numlock: [Auto] Hot Plug: [Enabled] Internal Pointing Device: [Auto Disabled] Infrared Mouse: [Disabled] Select power-on state for Numlock. F1 Help ESC Exit Select Item Select Menu -/Space Change Values Enter Select Sub-Menu v F9 Setup Defaults F10 Save and Exit Figure 6. Keyboard/Mouse Features Submenu Table 6: Fields, Options and Defaults for the Keyboard/Mouse Submenu of the Advanced Menu Menu Field Numlock: Options s s s Default [Auto] Description Sets the NumLock function state when the computer completes booting. Auto On Off Disabled Enabled Auto Disabled Manual Setting Always Enabled Always Disabled Hot Plug: s s [Enabled] Enables and disables the ability to plug a mouse or keyboard into the PS/2 port and have it immediately recognized and activated. Sets the device controlling the mouse cursor on the screen. Always Enabled makes the pointing device always enabled whether there is an external mouse or not. Always Disabled makes the pointing device always disabled. Auto Disabled disables the internal pointing device when an external pointing device is connected to the PS/2 port. Manual Setting allows the device to be enabled or disabled using a Hot Key. If IR Mouse is enabled, the PS/2 mouse is disabled. If you want to use the internal pointing device with the IR Mouse, you must select Always Enabled in the Internal Pointing Device. Internal Pointing Device: s s s s [Auto Disabled] Infrared Mouse: s s Disabled Enabled [Disabled] 14 Advanced Menu Video Features Submenu of the Advanced Menu The Video Features Submenu is for setting the display parameters. Main Advanced PhoenixBIOS Setup Utility Security Power Savings Exit Item Specific Help Video Features Display: Compensation: Primary Video Adapter: [Internal Flat Panel] [Disabled] [Auto] Select display terminal. F1 Help ESC Exit Select Item Select Menu -/Space Change Values Enter Select Sub-Menu v F9 Setup Defaults F10 Save and Exit Figure 7. Video Features Submenu Table 7: Fields, Options and Defaults for the Video Features Submenu of the Advanced Menu Menu Field Display: Options s Default [Internal Flat-Panel] Description Selects where the video signal will be routed. s s Internal Flat Panel External Simultaneous Disabled Enabled Compensation: s s [Disabled] Enables or disables compensation which controls spacing on the display. When enabled, displays with less than pixel resolution 1024 x 768 or 800 x 600 will still cover the entire screen. Follow the instructions for Navigating Through the Setup Utility to make any changes. (See Navigating Through The Setup Utility on page 2 for more information. ) The following tables show the names of the menu fields for the Security menu and its submenus, all of the options for each field, the default settings and a description of the field's function and any special information needed to help understand the field's use. The default condition is no passwords required and no write protection. POINT If you make an error when re-entering the password a [Warning] will be displayed on the screen. To try again press the Enter key and then retype the password. Press the Esc key to abort the password setting process. CAUTION 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 Suspend or Save-to-Disk modes. Power Management Security will work only if Password boot is enabled. POINT If you set a password, write it down and keep it in a safe place. If you forget the password you will have to contact your support representative to regain access to your secured functions and data. POINT Boot sector protection must be set to [Normal] to install or upgrade an operating system. CAUTION 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. 22 Security Menu Main Advanced PhoenixBIOS Setup Utility Security Power 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: Password on Unattended Boot: Password on Resume: Boot from Removable Media: Floppy Disk Access: Hard Disk Security Owner Information Hard Disk Boot Sector Security Panel on Resume Clear Clear [Enter] [Enter] [0] [Disabled] [Disabled] [Disabled] [All] [All] 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 Table 13: Fields, Options and Defaults for the Security Menu Menu Field Supervisor Password is: User Password is: vv [Normal] [Enabled] Select Item Select Menu -/Space Change Values Enter Select Sub-Menu Figure 13. Security Menu v F9 Setup Defaults F10 Save and Exit Options ­-- Default Clear Description A display-only field. [. . . ] <+>/<Space> or <-> moves the device up or down. <Shift+1> enables or disables a device. © F1 Help ESC Exit Select Item Select Menu -/Space Change Values Enter Select Sub-Menu v F9 Setup Defaults F10 Save and Exit Figure 19. Boot Device Priority Submenu © 33 LifeBook E Series BIOS Table 19: Fields, Options and Defaults for the Boot Device Priority Submenu of the Boot Menu Menu Field +Floppy Disk Drive Options ­-- Default ­-- Description The boot selections determine the order in which the BIOS searches for the operating system during a startup sequence. [. . . ]