Tuesday, February 2, 2016

When the laptop keyboard does not work

A big problem for laptop users on the keyboard does not work suddenly. The problem can be caused by parts or software. But more than ever presses keyboard or buttons asabadhanataya liquid junction leakage of any substance that might fall. However, the major problem is not yantransajanita several strategies will be activated again if the keyboard.

Device software to test the Start menu and enter devmgmt.msc. When you open it, click on Device Manager. The keyboard is hidden to drive a lot of time due to equipment problems. Click on the Device Manager View- click Show hidden devices-. Keyboards- the list, click on the two devices will see the name of your laptop. Here in yellow triangle with an exclamation mark when the laptop manufacturer's website, the model number of any driver software (drivers) to find and use the latest version of the drop will be enough to enable the keyboard. If not, right-click Uninstall the keyboard driver. To uninstall, click the Action menu and click the Scan for hardware changes-. Turn the computer off again (restart). The keyboard becomes effective again.

BIOS settings: Hold down Esc to restart your computer. Start-up menu must understand that if you do not have any problem kiboderra machineries. For the excess (external) set a keyboard, hold down the Esc again until the start-up menu screen. HP laptop BIOS by pressing the F10 key when the start-up menu (the other key brands, users enter the BIOS of their laptops. The Press F5 to load the default settings. If you restart the computer, pressing F10 to save the settings of the keyboard is OK. The If the keyboard does not work without Windows system restore software problems can be seen. Again, when the accumulation of dirt in the keyboard does not work properly anymore. So if the laptop is turned off kigulo enable the keyboard can become pretty clear.

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