If the laptop s elimination system fails, can I set other buttons instead?

If you have failed, you can use the mouse to select the content you want to delete, and then use the delete key to delete it.

The notebook keys are out of order, and the solution is as follows:

1. Modify the driver of the notebook keyboard.

Open the system properties through "My Computer", select the hardware tab, open the Device Manager, and find that under the Chinese Windows XP operating system, the default keyboard driver is "Standard 101 102 keys or Microsoft Natural PS 2 keyboard". Right-click to select Update Driver and the Hardware Update Wizard will appear: select "Install from List or Specified Location (Advanced)", click "Next", select "Do not search."

I'm going to choose which driver to install myself. Click Next to go to the Select Device Drivers to Install for This Hardware page, remove the checkbox before Show Compatible Hardware. Select "Japanese PS 2 Keyboard (106 109 Key)" in the "Standard Keyboard Model" column, click "Next", and "Update Driver Warning" pops up, and click "Yes".

Confirm that the device installation "window continues" and click "Yes". Complete the hardware update wizard and restart your computer.

2. Modify the registry.

Click "Start", click "Run", enter "regedit", open the registry, enter "hkey local machine systemcontrolset001controlkeyboard layouts", there are many children in it, through observation I found that the ending with "0804" are Chinese Simplified Chinese input methods. Open e00e0804, you can see that there is a "layout file" sub-item in the right sub-item, double-click to open the item, and change "to" and "OK" in "Numerical Data". And so on, you can change all the "layout file" in all the children ending with "0804" to "", and choose according to your commonly used input method.

Then just restart your computer.

Hello dear Samsung users:

According to your description:

If your machine fails to erase the keys, it is recommended that you try using the delete key to delete messages such as text.

If your keyboard fails, it is recommended that you bring your proof of purchase to a Samsung repair center for an engineer to test and repair for you.

1. Check whether the elimination button is damaged. It is to open the key and clean the inside, and sometimes it may happen that foreign matter enters the inside and causes it to fail.

Based on your description, if your laptop is experiencing individual key failures, we recommend that you:

1.Reboot the device, press the F2 key to enter the BIOS when the Samsung logo appears, and then test whether it works well under the BIOS.

2.If it works, it is usually caused by a system problem, and you can restore the operating system before trying again.

4.If the above cannot be ruled out, in order to solve your problem faster, it is recommended that you bring the purchase invoice and three guarantees certificate to the local maintenance station for testing.

delete, clear the text behind the cursor.

Workarounds for laptop key malfunction:

1. Replace the document program test, create a new word or txt document, if the problem occurs in individual software, consider individual software problems.

2. Enter the safe mode of the system to test whether it can be used. If it can be used in safe mode, consider it a system or software issue.

3. Thoroughly disinfect the system.

4. If the above method test is invalid, backup important data to restore or format and reinstall the system.

5. The laptop keyboard is out of order, and the keyboard needs to be detected or replaced.

Laptop keyboards sometimes malfunction, why is that? What should we do?

Product name: Dell

Model: Dell Inspiron 5000

System version: Windows 10

1. Sometimes the keys of the laptop fail, most people will think that the keyboard or the internal equipment of the laptop is damaged, in fact, sometimes it may be that the system is processing a large amount of data and the system is in a state of suspended animation, so that the keyboard does not respond, at this time, only restarting the laptop may solve the problem.

2. If the restart has no effect, see if it is a driver problem, if it is a driver problem, uninstall and install it again.

3. If the reinstallation of the driver still can't solve the problem, it is likely that the installed other software and the keyboard driver have a conflict, press F8 when booting, enter the advanced options and try to use the "last correct configuration" to restore the computer configuration, maybe it can solve this problem.

Product name: Apple Notebook.

Product model: MacBookAir

System version: Method 1: Restart the computer.

If the keyboard fails, you can restart the computer and close some programs, which will solve the problem.

Method 2: System Preferences - Accessibility - Mouse & Trackpad - Remove Enable Mouse Buttons.

The above is today's sharing, I hope it can help you.

This article is based on the Dell Inspiron 5000&&&MacBookAir brand, Windows 10&&& system.

1. If some of the keys are out of order, try the problem at the moment:

Open the Command Prompt window.

Step 1Enter cmd or powershell in the search box Step 2In the open Command Prompt window or WindWos PowerShell window, tap the malfunctioning keyboard key (switch to the English input method).

If you can input characters normally, the keyboard hardware is normal, and it may be caused by some software.

Uninstall keyboard assistance software such as Key Wizard and restart your computer.

2.If the keys are not sensitive, you can try:

Adjust the keyboard repetition delay and repetition speed options.

<> step 2Adjust the [Repeat Delay] and [Repeat Speed] options on the keyboard properties screen.

Enter Safe Mode for testing. If the security mode is normal, the system usage may be high.

Taking the win10 system as an example, the specific operation steps are as follows:

1. First of all, determine whether the delete key of the computer is locked, and generally press the fn key to switch, which will lead to the failure of the function key.

2. Turn off the computer, then disassemble the notebook keyboard, clean it up, then plug the copper piece of the connecting cable again, and then install the keyboard back and turn it back on.

3. If the above two methods are ineffective, it may be that the keyboard is broken, and you can find a professional maintenance personnel to repair it or buy an external keyboard.

Other function keys on the computer keyboard:

esc key: you can cancel the line where the cursor is located, but do not delete the memory content, which has different uses in different environments; prtscsysrq key: screen hard copy key, in the case of the printer is online, press the key to output the display content of the computer screen through the printer; pausebreak key:

the pause key, which causes the command or application being executed by the computer to temporarily stop working until any key on the keyboard is pressed; In addition, holding down the Ctrl Break key interrupts the execution of the command or the running of the program.

Brother,,I guess it's the first time you're using a notebook, the first time I used my sister to give me this book,,It's also the case.,When I didn't have the manual,,I studied it for 2 hours before I turned it back.。 Actually, this one is very simple, there is a numlock on the notebook, which is a bit of a shorthand is numlkYou press that fn and you press numlk (a key, usually next to f12), and you can see, that's the keyboard on keypad.

.If you look in Device Manager, you can see a yellow exclamation mark on the keyboard device, which indicates a problem with the keyboard driver. It is recommended to reinstall the driver wizard or drive life to solve the problem.

First, the system is stuck, restart the computer, give it a try, and second, the keyboard is broken and needs to be repaired.

This one should be a broken keyboard.

Summary. 1. First find the "This PC" <> on your desktop

1. First find the "This PC" <> on your desktop

I tried, it didn't work.

2. Right-click and select Manage.

Change the driver, right?

3. Find Device Manager.

4. Uninstall and install the keyboard device.

Hello, dear, you can shut down and reboot, the system will be updated at this time, so that the keyboard will be restored. <>

5. You can charge it and wait for a few hours to turn on the computer to try. When the power supply is insufficient, the keyboard will also fail Oh 6, the keyboard itself is faulty, contact the staff for warranty Oh Dear, hello, what other questions can I help you?

If you can't send a message again, you can kiss it first, and then kiss me and give me a like, and you can consult <>me for free in the background

Smile Brother Lun].