How to reset or clear CMOS on Windows 10

This is a guide on how to reset or clear CMOS in a Windows PC. Here and there, when your PC neglects for sure or you face some other error, you might need to reset or clear CMOS to fix it. Thus, let us perceive how to do likewise.

How to reset or clear CMOS on Windows 10

These are the ways by which you can reset or clear the CMOS of your PC.

  • Reset CMOS from BIOS
  • Clear CMOS

Allow us to discuss them exhaustively.

1] Reset CMOS From BIOS

How to reset or clear CMOS on Windows 10

You can undoubtedly reset CMOS using the BIOS Menu. We will change all the BIOS settings to default to reset CMOS. Restart your PC and boot into BIOS.

At the point when your PC starts, a screen will request that you press a key to Boot into BIOS. The correct key for your framework could be F1, F2, F10, and so forth – and it relies upon your maker. You might have the option to see which key, in the bottom left or right half of your boot screen, when your PC is booting. Along these lines, make a point to give close consideration to the main screen that appears once you switch on your PC.

Also see: How to view Wi-Fi Network Driver information on Windows 10

Once on the fundamental screen, under the Exit tab (For the situation of my HP PC) I could see a Load Setup Defaults option. You could choose a particularly comparable option on your framework using the bolt keys and hit Enter. Or you could essentially hit the F9 key to show a white screen that says Load default configuration now? Click on Yes.

Now, search for the option that has the word “default” in it. As a rule, it is the button to reset your BIOS. Select it, save the changes (check your screen, you will see a key that you can press to save the settings), and exit BIOS.

2] Clear BIOS with Screwdriver or Jumper

If you can’t enter the BIOS arrangement during boot, follow the steps below to clear the CMOS. You may require the administrations of an equipment expert.

  1. Take off all peripheral devices connected to the PC.
  2. Disconnect the power cord from the AC power source.
  3. Remove the PC cover.
  4. Discover the battery on the board. The battery might be in a horizontal or vertical battery holder or connected to an onboard header with a wire.

If the battery is in a holder, note the orientation of the + and – on the battery. With a medium-level sharp edge Screwdriver, tenderly pry the battery-free from its connector.

If the battery is connected to an onboard header with a wire, disconnect the wire from the onboard header.

  1. Stand by 60 minutes, then reconnect the battery.
  2. Put the PC cover back on.
  3. Plug the computer and all devices back in.

You would now be able to have a go at booting into BIOS – it ought to finish effectively.

Ensure you are grounded, something else, friction-based electricity can harm portions of your PC

On the other hand, if you can use a Jumper there, set it to Clear or CLR position and restart your PC.

Ensure that you set the Jumper back after your PC has booted.

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