Understand the drive to come
Users questions:CD-ROM drive does not read the disks, and can have a small number of disk read. But read very slowly. Drive the "tongue" is not out. Well how to do it? How do ah???
Experts answer: may be laser head has dust, open the drive back cover, with torn silk cotton filters rub laser head, there may be windfall.Added: drive's "tongue" the tongue is not out ****" "Now there is a small hole, aligned with a small wire holes can top up" tongue "(in case of power failure to the operation). Open the rear cover drive before, it first came out top of "tongue" before they can see the laser head.