1, Lenovo ThinkPad
Lenovo ThinkPad is actually the brand of IBM, but it was taken over after Lenovo acquired IBM. ThinkPad follows IBM's technology. As the father of personal modern computers, ThinkPad notebooks are the best in quality, status and price, and are guaranteed by thousands of patents. ThinkPad notebook is the first choice for notebook enthusiasts who pursue performance, portability, stability and usability.
2. ASUS
Asus is a proud computer brand of Chinese people. Always adhere to the "own design, own manufacturing, own brand sales." Compatibility and heat dissipation are well solved, and the workmanship is innovative from time to time, so it is called "rock-solid".
3. Toshiba
Toshiba claims to be the founder of "the first real notebook computer in the world". However, it seems that the quality is not as good as before, but overall it is not bad.
4. Fujitsu Corporation of Japan
Fujitsu is known as Japan's "IBM" and a well-deserved "boss" of Japanese notebooks. Pc is full of standards formulated by oligarchs such as IBM, Fujitsu, Compaq and Toshiba. Fujitsu is known as the "world notebook computer expert", and of course the price is also the "boss" level.
5. A small valley (with trees in or around it)
Dell set foot in the notebook field in 1996, and achieved the first sales volume of notebooks in the world in a short time. However, Dell's mid-to-high-end notebooks are restricted, so Dell has become the representative of "low-cost notebooks" and has not handled the heat dissipation problem well.
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Precautions:
1, don't use it in an unstable environment, such as a car. This will cause great damage to the hard disk, and even make the hard disk scrapped. It's the same when it's off. When the shutdown needs to be restarted, it is best to wait for one minute before restarting. It is best to turn off the computer for more than 20 seconds before moving the notebook.
2. Do not use it in an environment with too high or too low temperature, which will have the greatest impact on LCD and battery. The low temperature shall not be lower than 10℃, and the high temperature shall not exceed 30℃.
3. Keep the notebook away from magnetic substances such as microwave ovens and speakers, which will cause great damage to the hard disk and even make the data on the hard disk disappear. The memory is far away from electronic products that can generate high-frequency signals, such as mobile phones.
4, notebook cleaning: regular care of notebooks, notebook computers are a delicate device, so pay attention to regular cleaning and care. When cleaning the LCD screen, it is best to gently wipe it with water with a soft cloth that will not fall off. There is no need to buy those special laptop cleaners.
When cleaning the keyboard, you should first use a vacuum cleaner and a suction nozzle, use the smallest and softest brush to suck up the dust between the gaps of each key, then wipe the key cap with a soft cloth and dry it with a dry cloth immediately after wiping. Remember, don't let a drop of liquid penetrate into the cabinet. In addition, never use corrosive liquid to clean your laptop, let alone alcohol.
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