Due to a failed BIOS update attempt. I am receiving 8 beeps (with amber lights) upon turning on my HP Pavilion p7-1262. I have attempted to clear the CMOS, but it hasn't resolved the issue. I see there is also a Bios Recovery Connector which has 4 rows of 2 pins with a jumper on the first two pins. I have not been able to find any documentation on how to reset the BIOS using that connector or another method. Please advise. Thanks.