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If the surface of the laptop keyboard is very dirty, it is recommended that you stick it with tape, because this thing cannot be washed, so you can use something clean to stick it up.
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If it is a relatively small and non-sticky thing hidden under the keycaps of the keyboard, one is the vacuum cleaner sucking, and the other is the hair dryer blowing; If it's something sticky, basically you can only remove the keycaps (not recommended, because it's easy to break);
So it's far more important to keep it clean than clean.
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The surface of the notebook keyboard is dirty, how to deal with it? You can rub the keyboard back and forth with a soft ball and it will be clean, or use a soft cloth dipped in alcohol to scrub.
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If the surface of the notebook keyboard is dirty. You can use a soft brush and towel to clean the surface.
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When you want to clean the keyboard of the notebook, you can first use a small brush to brush off the dirt on the surface, and then take a rubber that is specially used to clean the keyboard and stick it.
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If the notebook keyboard is dirty, you can use a wet cotton towel or facial tissue in the future, and then wipe it with alcohol, which is very convenient.
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If the surface of the notebook keyboard is very dirty, how to clean this is still a little troublesome, if it's just dust, you can gently wipe it, if it's very dirty, it can only be disassembled for punishment details.
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The front keyboard can be disassembled, wiped with absolute ethanol, dried and loaded.
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It is recommended to buy some corresponding cleaning agents, which will generally be cleaned on the corresponding surface, which is very clean.
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In fact, the cleaning method of his keyboard is very simple and direct, and it can be cleaned directly with the corresponding cleaning agent, which is very good.
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If you can, it's better to change to a laptop keyboard, because it's not very expensive.
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1. A simple cleaning method can only remove the dust and stains on it, but not the things inside the keyboard, so it is necessary to carry out a deep cleaning.
2. Remove the keyboard cover first, but when disassembling, you need to pull it from top to bottom. Because, in general, the fixation is stuck at the top, and if it is at the bottom, it must be pulled from the bottom to the top.
3. When dismantling, do not use brute force, you must use ingenuity to slowly disassemble the keyboard, as long as you hear a click, the keyboard cap will come out. In addition, there are two things on the keyboard, the key card and the keyboard cap, although the gym card can be installed, when the installation is more troublesome, it is best not to move, as long as the Beijing keyboard cap is removed.
4. When cleaning, do not remove all the keys at one time, so as not to bring trouble to the subsequent installation. You can remove a few cleanups first, and then install them and clean them up.
5. When cleaning, as long as the dusty button is removed and cleaned, so as not to bring trouble to the subsequent installation.
6. If you want to clean deeply, you can remove the keyboard card, but when installing, you need to be more patient, otherwise it will be very troublesome in the future.
According to your description, please try it as follows:
1.Press the F2 button to enter the BIOS settings when the power is on, press the F9 key to restore factory settings, and press the F10 key to save and exit. >>>More
There is no response when pressed, or the keys are not displayed regularly. This is mostly a problem with the keyboard,You can try to clean up the notebook keyboard,Check each key,See if there are some keys pressed and not bounced,Resulting in the situation that pressing other keys is useless,In addition, if it is really the notebook that comes with the keyboard is damaged,You can replace it (but the cost is very expensive),Or buy a keyboard with an external interface is not also very good,And cheap。 >>>More
Cause. 1. The keyboard input function is switched.
This is actually a special feature of the notebook's keyboard. >>>More
There are several possibilities for the problem, you can look at the CPU usage at that time (you can see it in the task manager) If it is very high, it means that your computer is too burdened, it is the reason for low configuration or too many open windows; Uninstall unnecessary software, close the window that you don't need urgently, and if it still doesn't work, you can only upgrade your computer. If the CPU usage is not high, it may be the reason why the input method program is not coordinated with the system, reinstall or try another input method, this situation exists, but not too much. Finally, if your system has been installed for a long time, and there have been phenomena such as crashes, or there may be problems with the system itself, then you should reinstall the system.
1. Take HP Notebook Star 14 as an example, the default fn key of the keyboard is shown in the figure below: >>>More