If your issue is not a full keyboard lock but that your Ctrl + Shift keys aren’t working, you’ll want to follow our guide on Sticky Keys. That should cover the most common keyboard issues, but if it’s still not working you may have a keyboard shortcut that enables a key delay or some kind of hardware issue. Change the toggle to off to disable it, or on if you want to disable the keyboard in Windows 10. The laptop has three antenna cables, black. If it’s enabled, as well as “Turn on slow keys…”, it’s likely your issue. When you see the error you cant connect to this network, it simply means you have sort of connection problem.

Look for the option that says “Use Filter Keys”. In the Settings sidebar, look for the “Interaction” heading and click on “Keyboard” underneath it. Use the following steps to resolve issues when either the numeric keypad does not work. Keyboard Tester is the one name solution that can be trusted on to check whether the most problematic Shift Key, Tab Key, Alt Key, Enter Key, Backspace or the Spacebar is not working. Press the “Start” button, then click the settings cog, above the power button. Press the num lock key and test it to determine if the keypad is working. You may also experience a ticking noise when you press buttons. This setting makes your keyboard wait for up to 20 seconds after a key is pressed before it accepts input. If your keyboard is still frozen it’s possible someone has enabled slow keys on your PC.

Keyboard on dell laptop not working