Why does the mouse move on its own, and what should I do if the mouse always moves around on its own

1.It should be a problem with the mouse, not a virus or a Trojan horse.

2.It is also possible that there is a problem with the motherboard mouse interface. It's unlikely, but it's possible.

You might as well try a different mouse, this thing is not expensive. If you change it, it's basically reason 2.

There are two possibilities, either the Trojan didn't kill it clean, and someone remotely controlled your computer to play! Or, your optical mouse is not very good, try a different mouse.

1. The photoelectric mouse is broken.

2. You have fallen for the kind of virus that can make the mouse fly.

3. You have been caught by a Trojan horse and are controlled by others.

I've tried this situation! It's the mouse that's broken! Change the mouse!

Yours should be an optical mouse for a different mouse.

Many, many, man

Agree with the statements of the fourth and fifth floors,

Hello, workaround.

1. Clean up the debris of the lens at the bottom of the mouse;

2. Clean up the debris of the mouse pad or replace the flat mouse pad;

3. Use the mouse on the mouse pad;

4. Replace the mouse with better quality.

Here's why. 1. There are debris in the lens at the bottom of the mouse;

2. The mouse pad is uneven or has sundries;

3. If you don't use a mouse pad, it will cause the mouse to move when it is used on a smooth screen or glass surface;

4. The quality of the mouse is poor, which is caused by "losing frames".

Extended Materials. Precautions for mouse use.

Caution should be taken when using the mouse for operation, incorrect use will damage the mouse, the following points should be paid attention to when using the mouse:

1 Avoid using the mouse on surfaces with low finish, such as clothing, newspapers, carpets, and rough wood;

2. Do not bump the mouse;

3. The mouse should not be moved in the box;

4 It is forbidden to use the mouse in high temperature and bright light.

Specific method: Update the mouse driver1, select "My Computer", right-click "Properties", select "Device Manager" in the property window2, find the "Mouse Pointer Device" in the open Device Manager window, right-click and select "Update Driver", and then update the mouse driver online.

Questions. Thank you.

Ok to ask.

What should I do if the arrows on my computer are not controlled by the mouse?

Hold on. Solution 1 of the uncontrolled mouse arrows: The reason why the mouse dpi does not match and the main control chip cannot keep up.

1) XP system, in the "Start" menu---Settings" -- click "Control Panel" -- find "Mouse" and double-click to open mouse properties ---Pointer Options" -- remove the "Improve pointer accuracy" tick option. --Find "Mouse" and double-click to open the mouse properties ---Pointer Options" --Remove the "Improve pointer precision" tick option.

Questions. How to open on the computer, the arrow is uncontrollable and stops in the upper left corner.

Hold on. 1. Since the mouse cannot be used, press the [win] button - select [Control Panel] through the arrow keys - Enter;

2. Move the cursor to [Easy Access Center] through the arrow keys and press the [Enter] button;

3. Press the 4 arrow arrow keys " " to move down to [Make the keyboard easier to use] -- Enter;

4. Move the cursor to [Enable Mouse Button] by the arrow keys -- press the [Space Bar] to check the box;

5. Press the shortcut key [Alt+O] to confirm;

You can try. Questions.

Excuse me, but where exactly is this win key on the keyboard?

The second key in the last row.

Questions. <>

How can I operate without a control panel on this?

You're that system.

XP should have it.

A: The mouse pad may need to be replaced, and there is a problem with the sensitivity.

Try to change the mouse pad, in the possible mouse pad problem, if it still doesn't work, change the mouse.

There may be a number of reasons why the mouse keeps moving:

1. The mouse pad is too rough. A rough mouse pad will affect the sensitivity of the mouse, causing the mouse to stop shaking, which can be solved by changing the mouse pad with a smooth point;

2. The internal sensor of the photoelectric mouse is aging. When the internal sensor of the mouse is aging, it will not be able to accurately determine where the mouse is currently located, so it will keep shaking, which can be solved by checking and repairing the mouse or replacing the internal accessories of the mouse;

3. The computer was attacked by Trojans. If the computer is infected with some Trojan viruses, it will also cause the mouse to move, and you can check and kill the Trojan virus to solve the problem. Morning departure.

There can be a variety of reasons why the mouse moves around from time to time, but it is usually not caused by someone taking control of it. Here are some possible reasons:

1.Unstable surfaces: Mouse movement may occur when moving over uneven or unstable surfaces. Try using the mouse on a flat and stable desktop and see if there is any improvement.

2.Mouse malfunction: It may be that the mouse itself is malfunctioning, such as dust, dirt, or a mouse sensor that has been damaged by the round. You can try cleaning or replacing the mouse to see if the problem is resolved.

3.Electromagnetic interference: Electronic devices or wireless signals in the surrounding environment may cause electromagnetic interference to the mouse, resulting in staggering. Try using the mouse farther away from other electronic devices to see if it improves.

4.Software issues: Some software can cause mouse rattle, such as conflicting drivers or malware. Make sure your computer is in a safe and clear state, and check that the drivers are healthy.

Although it is possible for someone to control the mouse, this is relatively rare. If you suspect that someone is remotely controlling your mouse, there are a few security measures you can take, such as removing malware from your computer, strengthening password security, and updating your operating system regularly. If the problem persists and you have reason to suspect that someone is in control of your mouse, it is advisable to consult a professional computer security expert for further investigation.

Resolution. 1. Clean up the debris of the lens at the bottom of the mouse;

2. Clean up the debris of the mouse pad or replace the flat mouse pad;

3. Use the mouse on the mouse pad;

4. Replace the mouse with better quality.

Here's why. 1. There are debris in the lens at the bottom of the mouse;

2. The mouse pad is uneven or has sundries;

3. If you don't use a mouse pad, it will cause the mouse to move when it is used on a smooth screen or glass surface;

4. The quality of the mouse is poor, which is caused by "losing frames".

The causes and workarounds are as follows:

The pulley strikes the Mori mouse.

1. Internal problems of the mouse: There is a small cover with a ring spring closure at the bottom of the mouse, after taking it and the mouse ball down, use a cotton swab to remove the dust of the three positioning rollers inside, which can be alleviated;

2. Computer desk problems: the roller inside the pulley mouse is very sensitive, if the host vibrates, it may cause the vibration of the computer desk, and the mouse may drive the cursor on the screen with the vibration of the computer desk, but the internal problems of the mouse account for a large proportion;

Optical mouse. 1. Dust problem: After a long time, the dust on the rat mat may stick to the bottom of the mouse, affecting the reflection of infrared rays, you can use a cotton swab to clean the hole in the center of the mouse, do not get into the mouse, and do not get wet, otherwise it will hurt the infrared rays and affect the flexibility of the mouse;

2. Mouse pad problem: mouse pad problem also accounts for a large proportion, if you find that the mouse pad has been dirty, clean it as soon as possible, so as not to affect the infrared rays of the photoelectric mouse, if this situation still occurs after cleaning, and the possibility of dust problems is ruled out, you can change the mouse pad, because the infrared in the photoelectric mouse is very fragile, and the most afraid is water and dust, you should try to control the humidity and dust in the room, and clean the mouse pad regularly.