Various ways to remove BIOS Jumper from laptop

June 27, 2020 by Christian Longman


If you experience a laptop BIOS jumper error on your computer, you should read these troubleshooting ideas. The BIOS jumper (Basic Input / Output System) is a small device used to configure certain parameters in the BIOS of a computer. Most computers have a BIOS jumper.



> If you need to reset the BIOS to default values ​​to fix a boot error, also use the “Auto Repair” function in Easy Recovery Essentials (our recovery and recovery disc), which automatically finds and fixes errors you can boot to your computer.

BIOS Reset

Method 1: BIOS Menu

Method 2: Remove The Jumper

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laptop bios jumper

Does removing the CMOS battery reset BIOS?

Reinstall CMOS Battery
The CMOS battery provides the energy used to store BIOS settings. Thus, your computer knows how much time has passed even after a certain downtime. Thus, if you remove the battery, the power supply will be deleted and the settings will be deleted.

Follow the instructions in this guide for most major computer manufacturers: Dell, HP, Asus, Acer, Lenovo, Toshiba, Samsung, and others.

How do you clear BIOS with a jumper?

Steps to clear CMOS using the jumper method
Typically, a CMOS jumper consists of three contacts next to the battery. Typically, the CMOS jumper has positions 1-2 and 2-3. Move the jumper from default position 1-2 to position 2-3 to clear the CMOS. Wait 1 to 5 minutes, then return it to its standard position.

In this guide, you will learn how to reset the BIOS (or CMOS) to default. This guide applies regardless of the version of Windows installed on your computer: XP, Vista, 7, 8, 8.1, and Windows 10.

The motherboard of your computer has a special jumper with which you can save the parameters stored in the BIOS and restore their original values.

Method 3: Replace The CMOS Battery

If method 2 above
does not work (your computer does not have the jumper mentioned). You can also try removing and replacing the CMOS battery. This method works if your computer has a CMOS battery. NotAll motherboards have this battery. Instead, follow these steps to reset the BIOS by replacing the CMOS battery:



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