How to Fix MBR Error 1, 2, 3 in Windows 10, 8, 7?

How to Fix MBR Error 1, 2, 3 in Windows 10, 8, 7?

Geeks - MBR, or Master Boot Record, is a critical component of the boot process in Windows operating systems. It is a small program that is responsible for loading the operating system and initiating the boot process when a computer is turned on.

If the MBR becomes damaged or corrupted, it can cause errors that prevent the operating system from booting properly. MBR errors can manifest in a variety of ways, including error messages such as "Error 1," "Error 2," or "Error 3."

Fortunately, there are a few steps you can take to fix MBR errors in Windows 10, 8, and 7. Here's what to do:

Boot from a Windows installation media (such as a DVD or USB drive).

When the Windows Setup screen appears, press the appropriate key to enter the BIOS or UEFI settings (usually "F2" or "Delete").

From the BIOS or UEFI settings, set the boot order to boot from the installation media first.

Save your changes and exit the BIOS or UEFI settings.

The Windows Setup screen will reappear. Press the "Next" button and select "Repair your computer" from the options.

Click on "Troubleshoot" and then "Advanced options."

Select "Command Prompt" from the advanced options menu.

In the Command Prompt, type the following command and press Enter:

bootrec /fixmbr

This command will repair the MBR and should resolve the error.

If the above steps do not fix the MBR error, you can also try the following command:

bootrec /fixboot

This command will repair the boot sector and may resolve the error.

If you are still experiencing MBR errors after trying the above steps, you may need to perform a clean install of Windows. To do this, select "Install now" from the Windows Setup screen, and follow the prompts to complete the installation process.

It's worth noting that MBR errors are often caused by malware or other malicious software. To prevent MBR errors from occurring in the future, it's important to keep your antivirus software up to date and to avoid downloading and installing suspicious software.

By following these steps, you should be able to fix MBR errors in Windows 10, 8, and 7 and get your operating system up and running again.