What to do if the computer touchpad suddenly fails

What to do if the laptop trackpad fails.

Every notebook will be equipped with a trackpad, which can be used when there is no mouse, but many will encounter the situation that the laptop touch screen mouse fails, what should I do?

What to do if the laptop trackpad fails.

What are the main reasons for the failure of the notebook touchpad?

It could be that the touchpad driver is corrupted or the user has accidentally uninstalled it.

The laptop touchpad is turned off. Some notebooks can turn off the touchpad through settings, so if you accidentally turn off the touchpad, it will naturally cause the touchpad to malfunction.

Caused by a virus in your computer.

The laptop's touchpad is faulty (e.g., water ingress, foreign objects inside, etc.).

Causes of laptop touchpad malfunction.

A general solution for a laptop touchpad to malfunction.

If this situation suddenly occurs during use, you can deal with it like this, first of all, we restart the computer to try, because some programs run errors, resulting in memory running errors and temporary touchpad phenomenon, if the problem is still the same, you can try the following methods:

1. Open the control panel - > select printers and other hardware;

A general solution for a laptop touchpad to malfunction.

2. Click the mouse and select the device setting value in the pop-up mouse properties window;

3. Select any of the latter two items (static icon or live ** mark) in the touchpad icon, and click OK;

4. At this time, the icon of the touchpad will appear in the tray area in the lower right corner of the desktop, right-click on the icon, and select "Tap instead of keystroke", so that you can do it.

Side view of the notebook.

If the above methods still do not apply, then first perform a virus investigation, use antivirus software to scan the computer completely, and no suspicious virus is detected, you need to focus on the following aspects.

First, check if the touchpad function of the notebook is locked and turned off.

If you accidentally operate the computer and mistakenly press the button to turn off the touchpad, you may turn off the touchpad of the notebook, so when the touchpad is not available, you can try to press the FN+F6 combination to turn on the touchpad (Note: Some notebooks may use FN+F6 to turn on or off, but some brand notebooks are different, you can check the instruction manual of the corresponding brand and model notebook, or search for the following information).

Detect if the touchpad driver is normal.

Front view of notebook.

You can uninstall the original touch driver first, and try the official **latest touch pad driver. To make it simple, you can also install the driver wizard to detect whether there is a problem with the driver, and if there is a problem, you can fix it.

If the above methods still can't solve the laptop touchpad failure, then you might as well reinstall the system or restore the system to factory settings to try, this is also the ultimate solution, if it still can't be solved, then the problem is likely to be the touchpad itself failure, such as water ingress, internal foreign objects causing damage to the touchpad, etc., in this case, it is recommended to take it for maintenance.

The biggest feature of the notebook is that it is easy to carry, although the notebook touchpad is not as flexible as the mouse use, but as long as you get used to it, it is still very easy to use, but sometimes the notebook touchpad will also fail, let's see what methods can be solved.

Method 1:If it is in use, it will fail and not respond. This may be accidentally turning off the touch screen, generally press fn (function key) + f6 (different keys for different notebooks, there is a touchpad image on the button) to unlock it, and some computers also have buttons to directly open and close the touchpad.

Method 2:You can check if it's a driver problem. If you have reinstalled your computer, you should install the appropriate driver before trying to enable the touchpad.

Method 3:You can restore it through the settings, open the properties of the mouse in the control panel, you can see that there is a "device setting value" after clicking, you can see that there is a "setting value" on the interface that comes out, and an interface comes out after clicking, and you can see that there is a "touch" on the left side of the interface, and a "enable touch" will come out on the right interface, and you can click on it after you select it.

If you have used the above method and there is still no response, it may be a hardware problem with the touch screen, and the general touch screen will rarely break, so it is best to contact the relevant repairer after-sales service to deal with it.

Extended Material: Laptop Touchpad Settings

2. Install it through the "program" inside. Touchpad drivers are generally certified by Microsoft, so compatibility prompts won't pop up during installation.

3. Ensure the smooth installation of the driver. The touchpad driver doesn't take long to install, and it will take a while to complete the installation.

4. After the installation is completed, restart the computer once, otherwise the touchpad driver will not take effect immediately.

5. After restarting the computer, we click the "Show Hidden Icons" small triangle button in the lower right corner of the task, right-click the touchpad icon in the pop-up icon panel, and select the "Mouse Properties" command.

6. In the "Mouse Properties" dialog box that opens, switch to the "Tap" tab, in which you can set the response speed when you double-click the touchpad as needed.

7. Then, let's switch to the "Gestures" tab.

8. Similarly, you can set the functions you need as needed, generally we will add "specify the right corner" and "use the horizontal scrolling function".

9. Then, under the "Other" tab, we can set whether to display the touchpad setting icon in the lower right corner of the taskbar (that is, the icon we right-clicked at the beginning), which is not recommended.

10. After the setting is completed, click the "OK" button to save the settings, and the relevant settings will take effect immediately.

First of all, let's restart the computer to try, because some programs run errors, resulting in memory running errors will also appear temporary touchpad phenomenon, if the problem is still there, you can try the following methods:

First, check if the touchpad function of the notebook is locked and turned off.

If you accidentally operate the computer and press the button to turn off the touchpad by mistake, you may turn off the laptop touchpad, so when the touchpad is not available, you can try to press the FN+F9 or FN+F10 or FN+F6 key combination to turn on the touchpad (different shortcuts are different for different models).

Or turn it on under the system, tap Settings --- device ---touchpad--- open.

Detect if the touchpad driver is normal.

If the above methods still can't solve the laptop touchpad failure, then you might as well reinstall the system or restore the system to factory settings to try, this is also the ultimate solution, if it still can't be solved, it is recommended to go to the official after-sales testing.

Open the lid and clean the ash, blow it with a hair dryer and reinstall it, maybe you can rescue it back, because sometimes it is because there is too much dust or heavy moisture that causes poor contact If it doesn't work, it may be that the metal contact points below are worn out and may need to be replaced Generally speaking, the problem is unlikely to be on the touchpad.

1.Reboot. 2.Detect if the switch is turned off.

If that's all right, check out the following options.

Driver issues: If your PC's drivers are not updated or have a corrupted trackpad, it may cause the touchpad to not work properly.

Software issues: If there is a problem with a program or operating system on your computer, it may cause the touchpad to not work properly.

Hardware issues: If your computer's touchpad has any hardware damage, it can also cause the touchpad to not work properly.

If your computer touchpad is malfunctioning, it is recommended that you:

Update drivers: Updating your computer's drivers may resolve the issue.

Check your software: If a program on your computer is affecting your touchpad, you can try uninstalling or repairing it.

The touchpad of the computer is a very convenient way to operate, but sometimes it will malfunction, in this case, how can we solve it?

The first step is to check if the touchpad is disabled. Some touchpads on the computer can be disabled by shortcut keys or software, in this case, we need to unban the touchpad, you can open the computer's settings, find the touchpad related settings, and undisable the operation.

The second step is to check whether the driver is normal. If the touchpad isn't working, there's a problem with the driver. We can go to the computer device manager, find the touchpad driver, and check if the driver is normal.

The third step is to check whether the computer hardware is normal. If the above two methods do not solve the problem, then it is possible that the computer hardware is faulty. At this time, it is recommended to go to the official after-sales repair center for repair or replacement of the touchpad.

In short, if you encounter the problem of the touchpad malfunctioning, we can first check whether the touchpad is disabled and whether the drive is normal.

If your computer's touch screen isn't working, you can try the following solutions:

Check if touchscreen features are enabled: Check to see if touchscreen features are turned on in your computer's settings. You can check and enable the touchscreen feature by pressing the Win + I keys, opening the Settings window, and selecting Devices> Touchpad.

Restart your computer: Sometimes the touchscreen function may fail due to a software or driver issue. Try restarting your PC to see if that resolves the issue.

Update your touchscreen drivers: Go to your PC manufacturer's official or support page and install the latest touchscreen drivers. This helps ensure that your touchscreen is compatible with the operating system and works properly.

Check the hardware connection: Check whether the touch screen connection is firm. Sometimes, the touch screen cable may be loose or damaged, causing the touch screen to not work properly. Please carefully check and reconnect the touchscreen cable, or contact a professional technician for service.

Scan for viruses and malware: Sometimes malware or viruses can cause the touch screen to not work properly. Run security software to perform a full stool stealth scan to ensure that the system is not affected by malware.