Some users obviously use F when using the laptop keyboard , but the N displayed on the screen is a problem that the keyboard keys are disordered. The cause of this failure may be a system error, or it may be a hardware error in the laptop , then what about the garbled laptop keyboard ? How to solve it? The following decoration home decoration network Xiaobian will give you detailed answers, I hope to provide help for everyone. What should I do if the laptop keyboard is garbled? 1, first exclude whether it is computer hardware or system failure. The method is very simple. If you find an external keyboard and connect it to the notebook, if it can be input normally, it means that the keyboard hardware of the computer is wrong. At this time, it can only be repaired; if it is the same as the built-in keyboard in the computer. The situation, it means that the system is faulty. 2, the solution to the system failure: use win + r to call out the operating interface in the system. It can also be found and opened in the start menu. 3. Then enter the command: regedit in the dialog box. Users who cannot input can copy directly, and then press the "OK" button to jump. 4. After entering the registry editor interface in the system, use the mouse to expand the following folder: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class 5. After opening the last folder, use the mouse to click the {4D36E96B-E325-11CE-BFC1-08002BE10318} folder on the left. After opening it, you can find the file called UpperFilters in the right pane, using the right mouse button. Click it to remove it. 6. Go back to the desktop of the computer and use the right mouse button to click the computer icon to open the management interface of the computer. 7. Open the management interface and click to open the following options: System Tools\Device Manager\Keyboard, find the "Standard Keyboard" in the keyboard and right click on it, use the "Uninstall" button to uninstall it. 8. After uninstalling, return to the registry editor interface to open the {4D36E96B-E325-11CE-BFC1-08002BE10318} folder, use the right mouse button to summarize in the right pane, and use the New button to create a new "multi-string value". . 9. After the construction is completed, you need to rename the file name, named: UpperFilters. After naming, double-click to open its setting interface, set the value data to: “kbdclassâ€, use the OK button to save after completing the above settings. . 10, In addition, it may be caused by the small keyboard. In general, when your keyboard is garbled, the keyboard is actually turned on. At this time, press Fn+Num Lk to close it. When you open the keypad, when you press j, k, l, y, u, i, there will be cases like 1, 2, 3, 4, 5, and 6. The above is what Xiaobian brought to you, what about the garbled laptop keyboard? How to solve it? I believe that everyone has a basic understanding of how to solve the garbled laptop keyboard after reading this article. If you want to know more about decoration, please click to enter the decoration knowledge channel . More related wonderful reading: What should I do if the laptop keyboard is in the water? How to rescue? What if the laptop keyboard can't be used? How to deal with it? Which is better for a laptop keyboard? Notebook keyboard instructions What should I do if the laptop keyboard fails? Causes and solutions What is the reason for the laptop keyboard failure? How to deal with it?
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