Hello, I´woluld like to know where is the bios chip in a hp dv5-1000us. I need reset the bios chip after a unsuccesfully bios upgrade. thanx.

You cant reset the bios like that if you upgrade it wrong you need to get the chip replaced or flashed if it can be .it has to be done properly and professionally

Before removing the RTC battery, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is off or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery.
5. Remove the Mini Card module compartment cover.
Remove the RTC battery:
 Remove the RTC battery from the socket on the system board.

6. Wait approximately 5 minutes.
7. Replace the RTC battery and reassemble the computer.
8. Connect AC power to the computer. Do not reinsert any batteries at this time.
9. Turn on the computer.



Reverse this procedure to install the RTC battery. Be sure that the RTC battery is installed with the “+”
sign facing up.