Vostro 7590 Service Manual

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Post behavior

Table 1. POST Behavior. The table describes the POST behavior options.
Option	Description
Adapter Warnings	Allows you to enable or disable the system setup (BIOS) warning messages when you use certain power adapters. Enable Adapter Warnings—enabled by default
Keypad (embedded)	Allows you to choose one of two methods to enable the keyboard that is embedded in the internal keyboard. The options are: Fn Key Only—enabled by default By Numlock
Numlock Enable	Allows you to enable or disable the Numlock function when the system boots. Enable Numlock—enabled by default
Fn Lock Options	Allows you to let hot key combinations Fn + Esc toggle the primary behavior of F1–F12, between their standard and secondary functions. If you disable this option, you cannot toggle dynamically the primary behavior of these keys. By default, the Fn Lock option is enabled. Select one of the following options: Lock Mode Disable/Standard Lock Mode Enable/Secondary—enabled by default
Fastboot	Allows you to speed up the boot process by bypassing some of the compatibility steps. Select one of the following options: Minimal—enabled by default Thorough Auto
Extended BIOS POST Time	Allows you to create an additional preboot delay. Select one of the following options: 0 seconds—enabled by default 5 seconds 10 seconds
Full Screen Logo	Allows you to display full screen logo, when your image matches screen resolution. By default, the Enable Full Screen Logo option is disabled.
Warnings and Errors	Allows you to select different options to either stop, prompt and wait for user input, continue when warnings are detected but pause on errors, or continue when either warnings or errors are detected during the POST process. Select one of the following options: Prompt on Warnings and Errors—enabled by default Continue on Warnings Continue on Warnings and Errors