For laptops, if pressing F7 does not respond, it may be caused by a variety of reasons.First, check whether the problem is caused by the keyboard itself.You can try to press other keys once to see whether the corresponding functions can be triggered normally.If there are problems with other keys, it may be due to driver or system settings.At this time, you can try to update or reinstall the keyboard driver, and check whether any options about keyboard functions in the system settings are turned off.In addition, if the laptop uses an external keyboard, you need to check whether the connection cable is connected properly and ensure that it is not damaged.If the above methods are invalid, it is recommended to contact the manufacturer or professional technicians for further troubleshooting and repair.
The shortcut keys of different models are different. For example, my model is fn+f5. You can look at the icon to find the logo of the touchpad, or try it one by one.You can download the driver from the Driver Home, or download a driver wizard and let it automatically install the driver for you.
Drive the problem Drive the wizard Generally speaking, it is not likely to drive. It is recommended to take it to the maintenance station for inspection
The notebook f7 did not respond. It is recommended to remove the hard disk after powering off the computer and then try to power it on again. If the hot key is pressed and there is a response, it can be judged that the hard disk is damaged and the hard disk can be replaced.Laptop is also known as "laptop, laptop, palmtop or laptop". Its biggest feature is its small body. Compared with PC, it is easy to carry. It is a small and portable personal computer, usually weighing 1-3 kg.The current development trend is smaller and smaller, lighter and lighter, but more powerful.In order to reduce the size, notebook computers today use liquid crystal displays (also known as liquid crystal LCD screens).In addition to the keyboard, some also have a touch pad or a pointing stick as a pointing device.For more information on what to do if the notebook f7 doesn't respond, go to:https://m.abcgonglue.com/ask/987d271615831837.html?zdSee more
Check the button of the external touchpad that can turn off the touchpad. Find out if there is one or not. If not, redo the system. If not, it means there is a problem. It needs to be repaired
