A dead key is a special kind of a modifier key on a mechanical typewriter, or computer keyboard, that is typically used to attach a specific diacritic to a base letter. The dead key does not generate a (complete) character by itself, but modifies the character generated by the key struck immediately after.
In this regard, how do I make my keyboard work again?
If your keyboard is not working, try the following steps:
- Shut down the computer and restart.
- Press the Esc key repeatedly to see if the Startup Menu screen displays.
- If the Startup Menu screen opens, press the F10 key to open the BIOS settings.
- Restart the computer.
- Click Start , then click Control Panel.
Select "Device Manager" from the pane on the left. Expand the Keyboards section, right-click on the keyboard you want to repair and choose "Uninstall." Click the Windows "Start" button and select "Restart." When your computer boots up, Windows will detect your keyboard and install the driver.
All you have to do is tap on Settings, tap on General, tap on Keyboard, and then switch the Split Keyboard to off. You should see the keyboard go right back to the way it was originally. There's another way to turn the split keyboard off. You can simply hold down the keyboard button down for a couple of seconds.
To prevent this message from displaying, perform the following steps:
- Click Go to the Ease of Access Center to disable the keyboard shortcut.
- Click Set up Sticky Keys.
- In the Keyboard shortcut area, click to remove the check from Turn on Sticky Keys when SHIFT is pressed five times.
- Click Save.
Press the space bar to turn on Toggle Keys. To turn off Toggle Keys, press and hold the Num Lock key for 5 seconds. These and other Windows accessibility features and settings can be found at the Microsoft Windows Ease of Access Center which is available from the Windows Control Panel.
A toggle key is used to alternate the input mode of a group of keys on a keyboard. Some examples include Caps Lock, Insert, Num Lock, and Scroll Lock. Caps Lock is the most commonly used toggle key, and capitalizes all letter input when turned on.
FilterKeys is a feature of Microsoft Windows. It is an accessibility function that tells the keyboard to ignore brief or repeated keystrokes, in order to make typing easier for users with hand tremors. This is done by setting the amount of time a key has to be pressed before it is recognized by the operating system.
- To use the keyboard shortcut to turn Filter Keys on and off, click to select or press 'Alt' + 'K' to 'Turn on Filter Keys when right SHIFT is held down for 8 seconds'.
- Press 'Alt' + 'A' or click to select 'Display a warning message when turning a setting on'.
To Turn off Sticky Keys, follow these steps:
- Click Start and then click Control Panel.
- Click "Ease of Access" and then click on "Ease of Access Center".
- Under "Explore all settings" click on "Make the keyboard easier to use".
- Under "Make it easier to type", uncheck "Turn on Sticky Keys" and then click on Save.
- Press the Windows key.
- Choose the option "Change how my keyboard works".
- You will find checkboxes for many accessibility options.
- You must also then click "Set up sticky keys" to disable the shortcut forever.
- Uncheck the option that says "Turn on Sticky Keys when SHIFT is pressed five times."
Disable Filter Keys in Windows Vista
- Click Start → Control Panel → Ease of Access Center.
- Click “Make the keyboard easier to use”.
- Un-check the box labeled “Turn on FilterKeys”.
- Click “Set up FilterKeys”.
- Un-check the box labeled “Turn on FilterKeys when right SHIFT is pressed for 8 seconds”.
- Click the OK button twice.
Quickly turn slow keys on and off. Under Enable by Keyboard, select Turn on accessibility features from the keyboard to turn slow keys on and off from the keyboard. When this option is selected, you can press and hold Shift for eight seconds to enable or disable slow keys.
How to Disable Sticky / Filter Keys Permanently in Windows 10
- Open the Control Panel and change the view to Large icons, and then click Ease of Access Center.
- Scroll down to the Explore all settings section, then click Make the keyboard easier to use.
Bounce keys is a feature of computer Desktop Environments. It is an accessibility feature to aid users who have physical disabilities. Bounce keys allows you to configure the computer to ignore rapid, repeated keypresses of the same key.
Mouse keys is a feature of some graphical user interfaces that uses the keyboard (especially numeric keypad) as a pointing device (usually replacing a mouse).
Click 'Set up Mouse Keys' to customise this feature. You can turn on the keyboard shortcut Alt + left Shift + Num Lock to allow you to turn on and off the Mouse keys as you need to use them. To use this option, select the checkbox (Fig 4).
Slow keys is a feature of computer desktop environments. It is an accessibility feature to aid users who have physical disabilities. Slow keys allows the user to specify the duration for which one must press-and-hold a key before the system accepts the keypress.
To turn off Sticky Keys, press the shift key five times or uncheck the Turn On Sticky Keys box in the Ease of Access control panel. If the default options are selected, pressing two keys simultaneously will also turn off Sticky Keys.