There are many kinds of labels attached to notebooks, which are generally divided into genuine authorization labels, in order to show that the accessories of this machine are genuine authorization, etc., and second, advertising labels randomly printed by manufacturers. Depending on the specific label, some can be torn off and some can't be torn off.

1. Generally, branded notebook computers will put some authorization labels on the back of their keyboards, such as graphics cards, windows systems, intel labels, etc. These labels are mandatory for accessories manufacturers. If intel chips are used, they must be labeled with intel inside, which will not affect the visual appearance and need not be torn off;

2. Some labels need to be affixed for after-sales service anti-counterfeiting, such as the small label on the screw, which cannot be torn off. If it is torn off, it will lose the warranty qualification;

3. In order to introduce the machine configuration, some manufacturers put non-mandatory labels in prominent positions to explain the basic configuration and precautions of notebooks. These labels can be torn off;

4. Do not tear off the BIOS number, product serial number, service code and production date at the bottom of the notebook;

5. Use a hair dryer to aim at the label to be torn off with weak wind. When the adhesive softens, lift it from a corner to tear off the label. For the residual adhesive, you can smear it with wind oil essence to remove it.