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How do I fix MBR error?

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How do I fix MBR error?

Fix the MBR in Windows 8 or 8.1

  1. Boot from the original installation DVD (or the recovery USB)
  2. At the Welcome screen, click Repair your computer.
  3. Choose Troubleshoot.
  4. Choose Command Prompt.
  5. When the Command Prompt loads, type the following commands: bootrec /FixMbr bootrec /FixBoot bootrec /ScanOs bootrec /RebuildBcd.

What is a MBR error?

MBR stands for Master Boot Record and it’s the first thing your computer goes through when you turn it on. The MBR error 1 appears during boot and they signal the corruption of the master boot record. The problem is sort of difficult to resolve as you are not able to access your operating system.

What causes MBR error?

MBR errors can have three different causes: a virus infection, a drive failure or an MBR overwrite caused by a program. Virus infections happen when a virus is loaded onto your computer. Many viruses target the master boot record, since this is the most important part of your hard drive.

Does rebuilding MBR erase data?

The purpose to initialize the disk is to rebuild MBR which will not erase data on your disk. However, to make the disk usable again, you need to format the disk and this action will wipe out your data.

How do I remove MBR from my hard drive?

How to Remove MBR Partition Table via CMD?

  1. Type “diskpart” in Run box and press Enter. Please run CMD as administrator.
  2. Type “list disk”
  3. Type “select disk X”. X is the disk number you want to convert.
  4. Type “clean”.
  5. Type “convert gpt”.
  6. Type “exit” to exit the Command Prompt.

What is MBR error 1 in Windows 10?

There are two possible causes of the MBR error 1. The boot order in BIOS is incorrect: The boot order might be changed due to some reasons, and thus your PC won’t boot from the main storage device. MBR is damaged or corrupted: This can also cause the Windows 10 MBR error 1. If so, you need to repair your MBR.

How do I fix MBR errors in Recovery Console?

To fix MBR Error 1, MBR Error 2 or MBR Error 3, you will need to enter the Recovery Console. Type “fixmbr” and then press Enter. If the master boot record has been corrupted, this command will fix it.

How to fix a damaged MBR in Windows 7?

Then you can try the following two methods to fix damaged MBR. Method 1. Fix MBR through command prompt You can follow the procedure to remove the error message successfully. 1. Start your PC with a Windows 7 installation CD/DVD. 2. Click “Repair Computer” -> “Recovery Option”-> “Command Prompt”.

What happens if there is any issue with MBR?

If there is any issue with MBR, your operating system is unable to be loaded and the computer will enter a standstill. You may receive an error message “MBR error 1”.