i have a hp compaq machine. The details are as follows:
Serial Number CZC7100LY1
Product Number RZ072ES
Product Description dc7700S/PD-945/80hnw/512L/4k ALL
yes it is HP Compaq DC7700s smal form factor machine.
i know the spare part number of the machine. the problem is how will i know the the bios system on the motherboard. is it AMI OR PHOENIX. or other. there must be definitely some way to find out. i cannot find. i need your help.
the real problem is there is no display to the machien and i am getting 4 beeps contineous. i mean 4 beeps contineous and slight puase for 10 seconds and then again 4 beeps. it is continuing. what could be the problem.
from google you can know beep codes but it depends on the bios systems of the system board. so i want to know the bios system of the above machine.
HELP ME AS YOU ARE ALWAYS DOING.
UNITED ARAB EMIRATES
CUSTOMER SERVICE ENGINEER