Shulou(Shulou.com)05/31 Report--

Hello everyone, Lin Fei to answer the above questions, notebook keyboard can not be used how to do, notebook keyboard can not be used by many people do not know, now let's take a look!

1. When turning on the computer, press the shortcut key to see if you can enter the BIOS settings. In general, shortcut keys are displayed on the screen when the computer is turned on. Pay close attention. Many computers have'F2 'keys.

IBM (press F1 cold start, some new models can be started on restart)

HP (press F2 when starting and restarting)

Sony (press F2 for startup and restart)

Dell (press F2 for startup and restart)

Acer (press F2 when starting and restarting)

Toshiba (press ESC at cold start, then press F1)

Compaq (press F10 when the flashing cursor appears in the upper right corner of the bootstrap, or F10 when booting)

Fujitsu (press F2 when starting and restarting)

two。 If you can enter the BIOS settings, the keyboard in the BIOS settings interface is good, indicating that there is no hardware problem. Next, there are two operations.

3. First turn off the computer, unplug the power supply and remove the battery, and then install it in a few minutes. Power on the system again to see if the fault is troubleshooting.

4. Second, if the method in 3 does not work, you can use the u disk to start the backup of the required data, and the keyboard will be fine after starting with the u disk.

5. If in 2, you cannot enter BIOS and the keyboard cannot be used in BIOS, then there is something wrong with the hardware and professional maintenance is needed.

If the computer keyboard is typed out, and turns into 0 Fn 1 2 2 4 4 5 6, press "Fn" plus "NumLk" key.

If it is a different brand, the corresponding key position F6 associated with the NumLk key may be different.

At the end of this article, I hope it will be helpful to you.

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