How to enable BIOS if the keyboard does not work

BIOS is a collection of microprograms that regulate the operation of all devices and loading of the operating system. In fact, this is the most important component of any processor. The BIOS is located on the motherboard because the motherboard is responsible for managing all the devices in the computer.

In certain situations, there is a need to enter the BIOS. There are many ways to do this, both with and without input devices (keyboards).

We will tell you how to enter the BIOS if the keyboard does not work.

Dedicated login button

To enter the BIOS in modern laptops (for example, Lenovo brand) there is a special button on the keyboard. It allows you to quickly navigate to settings without requiring a reboot.

However, not all laptops have this button, and in personal computers it is very rare. But this is the most effective way to enter the BIOS without touching the keyboard.

IMPORTANT! Personal computers have a button located on the case. reset. In order to reset the BIOS settings, you need to turn off the computer and press the RESET button for five seconds.

Forced cleaning with battery removal

On devices that do not have a special button for quick access to the BIOS, it is necessary to perform a forced wipe. This is done by removing the battery.

Algorithm for performing forced cleaning

• We turn off the power to the computer. To ensure that the capacitors are completely discharged, you need to press the power button several times.
• After this, we find in the block (or inside the laptop case) a battery that looks like a coin.
• We carefully pull it out.
• After five seconds, insert the battery into place with the same side.

After these steps, the BIOS settings will be reset and the keyboard will work again.

How to enter BIOS in Windows

For Windows 8 and Windows 10 operating systems, there is another way to enter the BIOS settings - using the mouse.

To do this, you need to complete the following steps.

• In Settings, select Update & Security.
• Then open the “Recovery” item and select the “Special boot options” menu. Click on “Restart now”.
• After the reboot, a menu for selecting actions will appear. Click on the “Diagnostics” option.
• Next, go to “Settings”.

Using this method, you can easily launch the BIOS without using the keyboard.

Alternative method of entering BIOS settings

In addition to the above methods, there are also methods that will help you return the BIOS to factory settings without using the keyboard.

Jumper manipulation

To perform a factory reset this way, you need to follow these steps:

• Disconnect the computer from power.
• Open the cover of the system unit and look for the trigger (Clear CMOS). We change its position for some time (from 10 to 20 seconds).
• After this time, return it to its original position.

When if such a trigger was not found, this means that you have two contacts. Therefore, to perform this manipulation use a conductive tool (preferably with a screwdriver). You need to press the contacts for approximately 20 seconds. After that, just turn on the computer and make sure that the keyboard works.