How to Reset BIOS to Default - Clear CMOS jumper for all laptops

How to Reset BIOS to Default – Clear CMOS jumper for all laptops. How to Reset BIOS to Default – for all laptops, mainframes like asus, gigabyte, arock, msi… Instructions to Reset BIOS to Defaults on Computer Reset BIOS Asus laptop, to Fix bios has been reset, Bios has been reset Please reconfigure a BIOS setup items if needed, bios has been reset please decide how to continue

Table of Contents:

The easiest Reset BIOS to Defaults:

Reset by replacing the battery or removing the cmos battery. You see the pictures of the bios battery of the main computer lines such as asus, gigabyte, arock, msi..:

Reset the BIOS to Default Settings (BIOS)

Use this procedure to set the BIOS settings to factory default settings using the BIOS Setup utility.

Caution – Resetting the BIOS to factory default values overwrites any custom BIOS settings.

Access the BIOS Setup utility.
See Accessing BIOS.
Press the F9 key to automatically load the factory default settings.
A message appears prompting you to continue this operation by selecting OK or to cancel the operation by selecting Cancel.
Confirm the changes by highlighting OK, then press Enter.
The BIOS Setup utility window appears with the cursor highlighting the first value on the window.
To save the changes and exit the BIOS Setup utility, press the F10 key.

How to reset BIOS settings on HP computer

1. Reset internally from your device’s BIOS or UEFI menu

By far the most simple and non-technical method, resetting internally from your PC’s BIOS menu during bootup is also the safest and most consistent with manufacturer’s intentions. It should be your preferred method unless you encounter difficulties starting up your computer or accessing the BIOS menu conventionally.

Pre-Windows 10 builds should look for instructions during bootup, with F2 providing access on most machines. Windows 10 users have several options, though the first is the easiest:

Hold down the shift key while you restart your computer
You should see a blue screen with advanced troubleshooting options

Or if you prefer, you can also do the following:

Navigate to the Settings tab under your Start menu by clicking the gear icon
Click the Update & Security option and select Recovery from the left sidebar
You should see a Restart now option below the Advanced Setup heading, click this whenever you’re ready
When your computer restarts, it should load a blue screen with advanced troubleshooting options
Select Troubleshoot and then click Advanced Options from the resulting options
Choose UEFI Firmware Settings and click Restart to continue

Your computer should shut off and then load a setup menu. This interface can vary in exact appearance and wording, but there should be several areas to find the reset default button.

Because the interface can vary, you may want to check multiple tabs for options, but be on the lookout for Configuration, Security, or Exit. Watch for phrases like “Load Setup Defaults” or “Load Default Options,” which should bring up a Yes or No dialog box. Select yes and your default settings should be restored. From here, simply exit and startup as usual.

2. Reset by removing and replacing the CMOS battery

The first of our more technical solutions involves removing and replacing the CMOS battery. Not every type of motherboard includes a CMOS battery, which provides a power supply so that motherboards can save BIOS settings. Bear in mind that when you remove and replace the CMOS battery, your BIOS will reset.

Here’s how to do it:

Turn off your PC’s power supply and remove all connections
Make sure you’re properly grounded to prevent damage to your computer
Access your computer’s interior, find the motherboard, and identify the CMOS battery. If you aren’t sure what this component looks like with your device, do some research into your specific model and specifications
Remove the battery, wait several minutes, and reattach the battery to your motherboard. You may want to replace it with a new battery, rather than simply reinserting the old one. To avoid damage, remember to take extreme caution removing the battery, particularly if it doesn’t detach easily

3. Clear and reset BIOS settings by clearing your motherboard jumper

Our final method for resetting your BIOS involves clearing your motherboard jumper, but it’s almost always limited in application to desktop PCs. It can also involve making fine adjustments to your motherboard, so you should take precautions before you start. You’ll definitely need to do some research beforehand as well.

First, you’ll need to check your owner’s manual or make sure you can successfully identify your motherboard jumper. They often look different, so familiarity with one or another type is not always a guarantee. Videos and guides are common, and manufacturers usually outline these procedures fairly clearly.

Next, you’ll follow the same safety procedures described above.

Start by disconnecting your computer’s power supply, unplugging all connections, and grounding everything
From here, follow the jumper-clearing instructions in the manual or online guide for your specific motherboard

You can often find them near your CMOS battery or by identifying a small plastic pin covering with associated language. But to avoid hiccups or settings problems, it’s crucial that you work from instructions tailored to your device.

Method #1: BIOS menu

By opening BIOS menu and looking for the option Default Settings, you can reset the BIOS directly from its menu.

To do so, follow these steps:

Step 1: Restart your computer

Step 2: Note the key that you need to press on the screen. This key opens the BIOS Menu on the computer.

For example, here is the boot screen on the DELL machine:

The keys to access the BIOS depend on your computer manufacturer. For example: Esc, Del, F2, F8, F12.

Step 3: Find the BIOS reset option on the BIOS menu. This option is usually displayed with phrases like the following:

Load Default

Load Fail-Safe Defaults

Load BIOS Defaults

Load Default Settings

Load Setup Default

Step 4: After resetting the BIOS. Please save these changes.

Step 5: Exit the BIOS. We have done the reset and have reset the BIOS to factory defaults.

Method #2: Remove the jumper

Your computer’s motherboard has a special jumper that can erase BIOS saved settings and revert them to their original values.

By deleting the jumper, you can also reset the BIOS on your computer.

To do so, follow these steps:

Step 1: Turn off your computer tính

Step 2: Unplug the power on the computer. Make sure no electricity is running into your computer.

This step keeps you safe when opening and manipulating your computer’s hardware.

Step 3: On the motherboard (mainboard), find a jumper whose name is like below. (This jumper is usually placed near the CMOS battery.):

CLEAR CMOS

CLEAR

CLR CMOS

CLR PWD

Step 4: Set the jumper to Clear / CLR . position

Step 5: Power on and start your computer

Step 6: Once your PC has booted, turn it off, move the jumper CLR back to the original position. Otherwise, every time you reboot, your settings (and clock) will automatically reset!

Method #3: Replace CMOS battery

If Method #2 trênabove does not work (your computer does not have a jumper), you can also try to remove and tháoreplace the CMOS battery. This method works if your computer has a CMOS battery. Not all motherboards have that pin. To reset the BIOS by replacing the CMOS battery, follow these steps:

Step 1: Turn off your computer

Step 2: Unplug the power on the computer. Make sure no electricity is running into your computer.

This step keeps you safe when opening and manipulating your computer’s hardware.