Notebook-drive-maintenance-back-up

We use the notebook over time, often there is a drive failure, mainly as a read error or is not recognized when disk Dell Inspiron 9400 Battery, or a very long time and the data can't be read.

This is because the laptop drives the structure much more precision than a desktop optical drives Dell Latitude D610 Battery, and laser the first part is loaded in the tray with the CD and out of the directly exposed on the outside Dell Vostro 2510 battery, therefore more sensitive to dust and dirt, notebooks often not ready reading drive a lot because of the dust caused. But it may also be because of the optical drive using time too long caused by the ageing of the laser tube.

we not ready reading drive failures caused by the dust, cotton dip a small amount of distilled water can be used to clean the laser lens surface above the head. Attention not with alcohol, and is not excessive force, water air dry only close the tray. In order to prevent dust pollution, notebook optical drives when not in use should remove the disc and close the tray. zxcsky32645

for laser tube aging scenarios, you can adjust the laser power to resolve. Next to the laser head components usually have small potentiometer 1 like Phillips, available small screwdriver, a small angle clockwise or counterclockwise, until a smooth read. Note must not rotate too much, so as to avoid too much power and burn the laser head.

in addition, notebook optical drives on both sides of the tray guides for access, if too much force when loading disc large, easily lead to rail and damage to the tray, over time will result in failure to eject or close the tray. When put in the CD may therefore wish to hand out the optical drive tray, and then the disc under pressure. There are poor-quality discs will also accelerate the aging of optical drive Dell Inspiron B130 battery, once the CD is damaged or bent, it should not be put into the CD drive to.
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