HP Compaq Presario,Presario V4000 Hardware And Software Manual page 68

Navigate Back (fn+backspace)
In Windows, the
current application. It has the same function as the
Windows hotkey.
Select an Item on the Screen (fn+enter)
The
fn+enter
hotkey once to make a selection.
Display System Information (fn+esc)
The
fn+esc
components and software version numbers.
In the
input-output system) is displayed as the BIOS date. On some
notebook models, the BIOS date is displayed in decimal format.
The BIOS date is sometimes called the system ROM version
number.
For information about updating the system ROM, refer to
Chapter 8, "Memory Modules."
Hardware and Software Guide
fn+backspace
hotkey selects items on the screen. Press the
hotkey displays information about system hardware
display, the version of the system BIOS (basic
fn+esc
Keyboard and TouchPad
hotkey navigates backward in the
+left arrow
alt
fn+enter
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