The fault phenomenon
After the Antares machine starts, the display stays at the SIEMENS interface, and the machine restarts automatically repeatedly.
Failure analysis
After testing the other components without any problems, the DVD driver was replaced, the system software was successfully reinstalled, the machine was restarted after the system disc automatically exited, and the firmware was loaded into the ultrasonic two-dimensional interface and could be used normally.
Summary
Replacement of hard disk, DVD drive, reinstallation of system software, normal start-up of the machine, troubleshooting.
