Why do I put the CD in the optical drive light but can't read it?

Q: The optical drive in the computer has not read the disk recently put the CD-ROM, the optical drive light a burst of no response, into the "My Computer" click the CD-ROM drive letter, prompted: "Put in the CD", can be CD-ROM clearly already put in, how the failure should be resolved?

A: In the CD-ROM drive does not read the case, generally to be considered from two aspects. The first thing to consider is whether the work of the optical drive motor is normal, if the motor of the optical drive is abnormal (generally the motor does not rotate), then to check the power supply of the motor is normal, as well as the transmission of the motor belt is slipping, fracture and so on, and then there is the state switch whether the switch freely, because if the switch is not in place, The motor can not get the starting signal, it will also affect the normal work of the motor. Also consider whether it is because the CD-ROM optical drive aging caused by the optical drive can not read the disk, in general, the cleaning of the laser head will improve the phenomenon, if not yet, then only professionals to replace the laser head or other components.