User manual TOSHIBA SATELLITE L655D

[. . . ] Pressing the Enter key again will select the highlighted choice. Device control feature parameters, such as changing I/O addresses and boot devices. System Data Security feature parameters, such as passwords. Entering the BIOS Setup Utility To enter the BIOS Setup Utility do the following: 1. This will open the main menu of the BIOS Setup Utility with the current settings displayed. Press the arrow keys to scroll through the other setup menus to review or alter the current settings. 7. [. . . ] Video Features Submenu Table 4: Fields, Options and Defaults for the Video Features Submenu of the Advanced Menu Menu Field Display: Options Default [Auto] Description Selects where the video signal will be routed. Note: The Windows video driver overrides this setting. Auto Internal Flat Panel External Disabled Enabled Compensation: [Enabled] 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. A resolution below 800 x 600 will fill the screen, but due to the low resolution, will appear blocky and may not be acceptable. 9 LifeBook N Series Notebook BIOS Internal Device Configurations Submenu of the Advanced Menu The Internal Device Configuration submenu allows the user to configure other internal devices. Information Main InsydeH20 Setup Utility Advanced Security Boot Exit [Disabled] Serial ATA port is disabled. [Enabled] Serial ATA port is enabled. [Internal Device Configurations] Serial ATA Controller: IDE Controller: <Enabled> <Enabled> Up/Dn Select Boot Device <> Select Screen Select Item Enter Select Submenu F1 = Help F9 = Setup Defaults F10 = Save and Exit Esc = Exit Figure 5. Internal Device Configuration Submenu Table 5: Fields, Options and Defaults for the Internal Device Configuration Submenu of the Advanced Menu Menu Field Serial ATA Controller: Options Default [Enabled] Description Enables or disables the Serial ATA port. Disabled Enabled Disabled Enabled IDE Controller: [Enabled] Enables or disables selected IDE devices. 10 Advanced Menu CPU Features Submenu of the Advanced Menu The CPU Features Submenu provides options for enabling or disabling the SpeedStep® Technology feature. InsydeH20 Setup Utility Advanced Security Boot Information Main Exit [CPU Features] Core Multi-Processing: XD Bit functionality: <Enabled> <Enabled> Select Core Multi-Processing enabled or disabled. Up/Dn Select Boot Device <> Select Screen Select Item Enter Select Submenu F1 = Help F9 = Setup Defaults F10 = Save and Exit Esc = Exit Figure 6. CPU Features Submenu Table 6: Fields, Options and Defaults for the CPU Features Submenu of the Advanced Menu Menu Field Core Multi-Processing Options · Disabled · Enabled · Disabled · Enabled Default [Enabled] Description Enables or disables the multi-processing functionality of the Core processor. Allows the user to enable and disable the Execute Disable Bit functionality. Miscellaneous Configurations Submenu Table 8: Fields, Options and Defaults for the Miscellaneous Configurations Submenu of the Advanced Menu Menu Field Power Button: Options Default [Disabled] Description Selecting Disabled disables the power button. Selecting Enabled allows you to turn off system power with the power button. Selecting Enabled allows the system to wake up when the internal LAN device receives a specific signal while in power-off state. When set to Disabled, it is not necessary to enter a password to wake up from LAN or Real Time Clock (RTC). When Enabled, it is still necessary to enter a password after automatic wake-up. When set to Enabled, the PS/2 mouse and keyboard inputs are locked out upon Resume from Suspend or Save to Disk mode until you enter the password. If no Supervisor Password is set, this feature is not available and no password is required. When Supervisor Only is selected, only the Supervisor (i. e. , the user who enters Supervisor password), can boot from removable media. When set to [Disabled], the BIOS Flash memory is write protected. ­-- Clear Set Supervisor Password ­-- [Enter] Set User Password ­-- [Enter] Set User Password Length: Password on Boot: ­-- [0] Disabled First Boot Every Boot [Disabled] On Automatic Wake up: Disabled Enabled Disabled Enabled [Disabled] KB Lock on Resume: [Disabled] Boot from Removable Media: All Supervisor only Disabled Enabled [All] Flash Write: [Enabled] Hard Disk Security: Owner Information: ­-- ­-- ­-- ­-- Configures hard disk security features Sets Owner information. Exiting from the Security Menu When you have finished setting the parameters on the Security Menu, you can either exit from setup utility or move to another menu. If you wish to exit from setup utility, press the Esc key to go to the Exit Menu. If you wish to move to another menu, use the cursor keys. 16 Security Menu Hard Disk Security Submenu of the Security Menu The Hard Disk Security Submenu is for configuring hard disk security features. Note that hard disk security cannot be set without having entered a Supervisor passord. InsydeH20 Setup Utility Advanced Security Information Main Boot Exit Press <Enter> key to set Hard Disk Password. Data in the locked disk cannot be read on other systems. [Hard Disk Security] Drive0 Password: Set Drive0 Password Password Entry on Boot Clear <Enter> <Enabled> Up/Dn Select Boot Device <> Select Screen Select Item Enter Select Submenu F1 = Help F9 = Setup Defaults F10 = Save and Exit Esc = Exit Figure 11. Hard Disk Security Submenu Table 11: Fields, Options and Defaults for the Hard Disk Security Submenu of the Security Menu Menu Field Drive0 Password Is: Options ----- Default Clear Description The default is Clear. [. . . ] See "The Boot Device Priority Submenu" in the following section. This menu allows you to select which network boot drive drive to use for booting up (in cases in which there are multiple network boot drives). See "The Boot Device Priority Submenu" in the following section. -- -- CD/DVD-ROM Drive -- -- Network Boot Drive -- -- 20 Boot Menu Boot Device Priority Submenu of the Boot Menu The Boot Device Priority Submenu is for setting the order of checking of sources for the operating system. Information Main InsydeH20 Setup Utility Advanced Security Boot Exit Boot Device Priority Floppy Drive Hard Disk Drive CD/DVD-ROM Drive Network Boot Device Up/Dn Select Boot Device <> Select Screen Select Item Enter Select Submenu F1 = Help F9 = Setup Defaults F10 = Save and Exit Esc = Exit Figure 14. Boot Device Priority Submenu Be aware of the operating environment when booting from a CD-ROM/DVD-ROM or you may overwrite files by mistake. A bootable CD-ROM/DVD-ROM has either a floppy disk format or a hard drive format. [. . . ]