USB ports do not work on Asus laptop. Why doesn't it work on asus, touch mouse, laptop screen, fn, smart gesture

Good time!

Today we'll deal with the touchpad!

The question arises, what to do when an ASUS ACPI Service message appears on the screen stating that the touchpad driver is missing. Hotkey there is no switch to switch. Please install the touchpad driver.

Typically a key combination is used to switch. When you press the FN+F3 keys, a small window appears with the message touch pad ON (translated as the touchpad is turned on). And if you press the key combination again, it does not turn off.

For everything to work, you need to install drivers.

For this you will need search bar in your browser type - asus.com. This is the official website of ASUS. Here you need to select your laptop model.

When the model is selected, go down and see the Drivers and Utilities tab. Here you need to select the operating system that you have installed.

Now on new page you need to select drivers.

Click on the line – “ Touchpad" And we see that there are two types of drivers.

You can choose any one. But if you have Windows 7, then you need to select it. It is even smaller in size than the universal version. Next, click on the word “Global” and the download begins.

When the download is complete, click on downloads in the upper right corner (down arrow). Select our download and double click open it.

Now we see a window where the “downloaded” drivers are located. Open the folder, select setup.exe and click on it. File unzipping begins.

Then the Welcome window appears. In it, click the Next button, then check the box agreeing to the terms. Click Next again and wait while the drivers are installed. It will take some time.

When the installation is complete, click Finish.

In order for all settings to take effect, you need to restart the computer.

After a reboot, the error information no longer appears. A Touch Pad icon has appeared in the bottom right panel.

To the support section.

2. Enter the laptop model (the experimental one was K52JB). Click search and go to the “drivers and utilities” section

Interesting point. The model K52J was indicated on the laptop case, for which, without additional letters, the search yielded nothing. I had to turn over the laptop, where the inscription K52JB was on the nameplate.

3. Specify the version of the operating system.

4. Go to the utilities section and find ATKACPI driver and hotkey-related utilities

This set of programs is responsible, among other things, for the correct functioning of Fn+.

5. Go to “Control Panel - Programs and Features - Uninstall Programs”. If the list of programs contains ATKACPI, then delete it. If not, then skip this step.

6. Click on the floppy disk. Download. Installing from archive, closing all open programs first.

7. Reboot the computer.

The key combinations should now work!

A short list of actions available by pressing Fn+

Fn+F1 enter sleep mode

Fn+F2 on/off WiFi

Fn+F5 decrease monitor brightness

Fn+F6 increase brightness

Fn+F7 turn off the monitor (the laptop remains on and will continue to work normally)

Fn+F8 selects display source (when connecting an additional monitor/TV, allows you to cycle through desktop modes)

Fn+F9 on/off touchpad

Fn+F10\11\12 work with sound

Fn+arrows working with players

Problem switching touchpad using Fn + F9

Problem: When you press Fn + F9, the touchpad does not switch from on/off. Although, if you go to the mouse properties through the control panel and manually turn it on/off. The touchpad then everything works. And when you press Fn + F9, the incorrect state of the touchpad is displayed, i.e. if the touchpad was turned off, then TouchPad Enable is written, but the touchpad did not turn on and vice versa, respectively.
OS: Windows 7

The solution is given above. Associated with exactly the same problem in the absence additional utility V Windows system. This section moved from closed questions from Google.

Asus is a popular company that produces high-quality computer equipment: computers, laptops, tablets, phones, motherboards, etc.

Why does not it work touch mouse, screen on asus.

ASUS doesn't work

But sometimes the equipment fails, and this happens due to various reasons. The asus computer does not work due to some reasons. As a rule, if any part fails, then the entire device does not work.

Video Review: How to enable the webcam and touchpad of an ASUS laptop.

The touchpad on a laptop is a pointing input device. The cause of the computer malfunction may be its failure. It may not work because it is simply not enabled, or is not enabled in the BIOS, or there are no drivers for the touchpad. All laptops solve problems differently; it is important to find instructions specifically for your laptop model. You will need a driver for installation smart gesture, i.e. the program with which the touchpad will work.

Video instructions: How to enable/disable the touchpad if there is no special button.

Another problem with your computer may be the backlight on the keyboard not working. To enable it, press the Fn key and additional button, which may be different for all models. All information should be found in the instructions for the equipment. Therefore, it is necessary to look strictly according to the model, because Pressing an arbitrary key can enable or disable another function. For example, Wi-Fi may be turned off.

The touch mouse is produced specifically for asus computers. IN Lately These devices are very convenient because they contain various features: sensitivity, touch controls, as well as gesture recognition.

Video clip: What to do if the FN key on the keyboard of an ASUS laptop or netbook does not work.

If the screen breaks, it can be replaced with a new one. If there are any malfunctions, they can be eliminated. The reasons for the problem that the screen on a laptop is broken can be different. This could be a damaged video card, a non-working processor, a failure operating system, various mechanical damage etc.

Users computer equipment are constantly faced with various problems and malfunctions. And one of the most common cases is a broken USB port. In all computer devices The USB port is an indispensable element of communication. If it malfunctions, the use of, for example, a laptop becomes severely limited due to loss of functionality.

These inconveniences can only be eliminated after diagnosing the cause of the breakdown. Of course, you need to find a way to eliminate them. Let's consider possible options USB repair Asus laptop, as one of the most popular brands of computer equipment.

The laptop's USB port may not work for the following reasons

There are 3 types USB faults: operational, system and hardware.

1. Connector damage

Modern Asus laptops usually have 3 usb port. This is very convenient, since the owner can work with several devices at the same time. To possibly isolate the fault, use a different connector. If a USB device is detected in it, check the non-functional port. Make sure there is no debris or mechanical damage.

2. Malfunction in the operating system

2.1. The most common reason is hidden in virus attack, as a result of which the laptop does not see USB devices O. To verify this, perform a system scan current version antivirus program and delete infected files if they are present. Next, restart Windows.

If you don't have it installed on your computer antivirus program or it has not been updated for a long time, then it needs to be either installed or updated.

2.2. Check the drivers in Device Manager. Make sure there are no unidentified devices. Otherwise, download the driver for the unknown device, install and restart the laptop. After a reboot, the problem should be resolved.

If the methods mentioned above did not help and USB still does not work, we recommend reinstalling the operating system.

2.3. Possible reason USB devices not being recognized may be an error in BIOS system. This problem can be resolved by updating the motherboard firmware.

3. Damage to the south bridge

The south bridge of the Asus laptop, even despite its small size, is a very complex device that is responsible for the operation of many functions, one of which is responsible for the operation of USB ports.

Destroy south bridge very easy: for this it is enough, for example, to spill coffee on the keyboard or short circuit in the connected USB cable or device. If such negative factors took place, then USB work ports are terminated, and for their continued operation the south bridge must be replaced at a service center.