warning sound whenever I start my computer

I've got this Compaq presario CQ40, there is a warning tone and a press ESC to set up the line at the bottom of the screen, so I have to Press esc so that the there is a menu set up, test and press ENTER to continue to start menu, so I just always press on enter whenever I wan to start towards the top , but what can I do to have a normal start every time?

Check the date\time in BIOS.

If that requires every time that you start your laptop, then your battery RTC (BIOS) no longer offers enough current to the BIOS chip (eeprom) to contain the parameters. The solution is to replace the RTC battery with a new one.

Tags: Notebooks

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