Switch off your computer and prevent any electrical connection Identify the faulty optical drive and disconnect the device and its connections and cables. Now connect the cables to the optical device and restart the computer. If the optical drive still shows an error, then call the customer support number for further assistance.
Understanding the AMI beep patterns If the AMI beep code is one short, then it may result to a DRAM failure. A two short code, means the parity circuit has failed. Whereas the three short beeps occur, when there is a RAM failure. In addition, system timer failure is associated with four short beeps. Consider the technical support number for help.