I believe most people have come across a computer disc and can't read it, in the optical drive, the computer can not read the CD-ROM, the optical drive emits a "squeak" sound, some CD files and directories cannot be read, or the entire CD is unable to read, and even sometimes the CD-ROM sound like a motor to make the entire machine crash.
Why can't the disc read out, the disc can not read out how to do? It is found that different brands of CD-ROM drive for such a disk's ability to read the disk, which means that the engraved disc can not read it is not caused by burning bad. After careful comparison, it is found that the CD-ROM with this phenomenon is thinner than the normal disc, and can not be clamped on the optical drive. In the high-speed rotation of skidding, uneven speed, positioning is not allowed, resulting in reading errors, and even the motor-like sound, so that the machine crashed.
So how do you fix this kind of plate? In fact, it is very simple, as long as the disc in the middle of the CD-ROM disk position pad thick.
In order to enable the optical drive to clamp the disc, cut into small pieces with white tape around the middle to form a ring (both sides can), after such processing of the CD can be used normally, the original can not read the things can be read now, and no longer have the "squeak" of the sound, so that the disc is also a glow of "youth." Of course, if it is to buy genuine CD-ROM will not be able to read the phenomenon of the CD, so, or want everyone to buy genuine CD-ROM.
There is a better, simpler, more secure solution: As long as the store to buy VCD protection film, affixed to a piece can be double, can protect the disc, but also to solve the disc because of slipping and can not read data to the problem. The specific use of the method is: In use, do not put the disc protective film pad all torn, just a little bit. Then with scissors will protect the membrane pad paper up and down about four knives, leaving the middle of a square-shaped pad paper, and then affixed to the disc on the line. This square-shaped pad paper can play the role of thickening disc inner ring. In the actual use also found, leaving the four square pad paper, there is an advantage, because this place does not stick to the hand, so you can hold this place with your hands, will protect the film affixed to the disc, can be a success, smooth and beautiful, will not appear wrinkles. In addition, this piece of square-shaped paper you can also cut into a round, hexagonal, various, large dots, arbitrary.
Of course, this is only the introduction of a CD-ROM on one of the cases of processing, if the CD-ROM damage or damage caused by CD-ROM can not read out, the notebook disc can not read out, blank disc read out of the situation, then this method does not apply.