What s going on with the mouse pointer automatically moving to the top left corner of the computer

If it's a notebook, just report it for repair.

There are several reasons why the mouse pointer keeps running to the upper left corner of the screen

Mouse driver problem: It may be that the mouse driver is faulty or needs to be updated, you can try to uninstall and reinstall the mouse driver, or go to the official website of the mouse manufacturer** for the latest driver.

Mouse failure: The mouse hardware itself may be faulty, you can try to replace the mouse or connect the mouse to another device for testing. Drain base.

Operating system problem: There may be an abnormal key in the operating system, you can try to restart the computer or update the operating system.

Virus or malware infection: The computer may be infected with viruses or malware, which can be scanned by running antivirus software.

If none of the above methods can solve the problem, it is recommended to go to a professional computer repair shop or contact the customer service of the computer manufacturer for repair.

The mouse pointer always moves on its own is caused by a setting error, and the solution is:

1. Start – Control Panel.

2. Double-click the "Mouse" option.

3. After opening the "Mouse" property, click "Pointer Options".

4. You can see that you can choose the pointer movement speed in the "Move", if you want the mouse pointer to react faster, pull the pointer to the right, and pull the pointer to the left if you want to slow down.

5. After the correction is made, it can be confirmed.

Summary. If the mouse can be moved out of the right side of the screen, the user may have set the expansion mode of the dual monitors and moved the mouse to the other monitor, at this time, you can solve the problem by following the following steps: 1) Press the shortcut key win+p, and in the menu interface that appears, use the keyboard to select the mode as clone mode; 2) At this time, the content displayed on the two monitors will be the same, the mouse will be displayed on the two monitors at the same time, and then press Win+P to re-select the extended mode; 3) At this point, the cursor will be displayed on the first monitor, and if you move out of the edge of the first monitor, move the mouse in the opposite direction to return to the first screen.

Why does my computer's mouse always move off the screen when I move to the right?

If the mouse can be moved out of the right side of the screen, the user may have set the expansion mode of the dual monitors and moved the mouse to the other monitor, at this time, you can solve the problem by following the following steps: 1) Press the shortcut key win+p, and in the menu interface that appears, use the keyboard to select the mode as clone mode; 2) At this time, the content displayed on the two monitors will be the same, the mouse will be displayed on the two monitors at the same time, and then press Win+P to re-select the extended mode; 3) At this point, the cursor will be displayed on the first monitor, and if you move out of the edge of the first monitor, move the mouse in the opposite direction to return to the first screen.

Friends, I really don't understand, you can be more specific.

If the mouse can be moved out of the right side of the screen, the user may have set the expansion mode of the dual monitors and moved the mouse to the other monitor, at this time, you can solve the problem by following the following steps: 1) Press the shortcut key win+p, and in the menu interface that appears, use the keyboard to select the mode as clone mode; 2) At this time, the content displayed on the two monitors will be the same, the mouse will be displayed on the two monitors at the same time, and then press Win+P to re-select the extended mode; 3) At this point, the cursor will be displayed on the first monitor, and if you move out of the edge of the first monitor, move the mouse in the opposite direction to return to the first screen.

I've come across it too. The mouse is fine on other computers, it is obviously a system problem. My solution is to click on the mouse option in the "Device Manager", uninstall the hid-complicated mouse, and restart the computer.

I'm running into this issue as well.

Yes, the mouse is fine on other computers, but it's obviously a system problem. My solution was to click on the mouse option in the "Device Manager", disable the hid-complicated mouse, then restart the computer, and then enable the hid-complicated mouse. Be careful to prepare an extra round-tipped mouse.

What is the reason for the uncontrollable movement of the mouse?

This? And how to solve it? The following is a summary of a few reasons for mouse movement and solutions, I hope it can help.

Reason 1: The mouse pad is uneven.

Solution: When encountering mouse movement, first check whether the mouse pad is flat. If it is not flattened, it will cause the mouse to move, clean the mouse pad.

Reason 2: The mouse gets into the dust.

Solution: There are gaps in the rolling beads of the mouse, which is easy to enter the ash layer, and if the rolling beads are stuck, it will cause the mouse to move, and the mouse can be disassembled to clean up the ash layer.

Reason 3: Something is pressing down on the keyboard or something has fallen into the keys of the keyboard.

Solution: If something presses against the touchpad of the laptop or the keys of the keyboard or something gets stuck in the keys, it will cause the mouse to move.

Reason 3: There are Trojan horses or viruses.

Solution: If there is a Trojan horse or virus in your computer, the mouse may be moving, you can use antivirus software to clean up the Trojan horse and virus.

Reason 5: Whether it is remotely controlled.

Solution: Sometimes you may choose to allow to be controlled when using remote to solve the problem, but forget to end the remote control, such as using remote control in QQ, so you can check whether the remote is turned on when the mouse is moving.

Reason 6: The mouse driver conflicts with the system.

Solution: Sometimes it may be a conflict with the system, then select the control panel, find the mouse, and remove the check before the quick initialization.

If the mouse pointer is only moving in one direction, it should be your mouse's problem. You can try changing to a different mouse pad. If it's irregular or if it's being operated by someone. It may be that you have fallen for someone else's Trojan horse.

One. If it is an optical mouse, it may be a problem with the mouse itself, and sometimes it has something to do with the mouse pad. Two.

There is also a possibility that someone else illegally controls your machine, it is recommended to kill the virus first, and then use 360 or other tools to see all the connected ports and disconnect the suspicious connection. If that still doesn't work, redo the system.