▸ If the above commands do not work, do as below to restore the boot sector code in Windows 7:ġ. Then, you can remove the installation DVD from the disk tray and restart your computer to check if the boot MBR is fixed. When Command Prompt launches successfully, type the following command in the given order and hit on “Enter” after each one. At the “System Recovery Options” screen, click on “Command Prompt”.Ħ. Select the operating system and click “Next” and tick “Use recovery tools that can help fix problems starting Windows”.ĥ. Select a language, keyboard layout and click “Next”.Ĥ.
At the “Press any key to boot from CD or DVD…”, press any key to boot PC from the inserted DVD.ģ. Boot computer from the Windows 7 installation CD/DVD.Ģ. If you don’t have one, you can download Windows ISO files from the official Microsoft website and create a bootable USB drive.ġ. To fix damaged MBR using Command Prompt, you have to use the Windows installation CD/DVD to boot your computer since it is unable to boot from the OS. Fix MBR via Command Prompt Windows 8/8.1/10/11 Since Windows 7 and Windows 8/8.1/10 slightly differ in accessing Command Prompt, we make two respective tutorials for your reference.
#Find command prompt windows 10 how to
Thus, how to repair MBR so that you can boot the OS successfully? This part will illustrate how to fix MBR through Command Line step by step in Windows 10/8/7. Now that you might have known the importance of MBR, but what will happen if the MBR is damaged because of a virus infection, drive failure, or an MBR overwrite? Generally, as a result, your computer may fail to boot and prompts one of the following error messages during OS initial:
MBR holds significant information that enables your PC to find and identify the OS location and allows Windows to boot up successfully. It is the first 512 bytes of your hard disk. It is created on the very first partition when you install Windows on your computer. The Master Boot Record (MBR) is a boot sector of any hard disk that identifies how and where the operating system is located. Fix MBR from Command Prompt in Windows 10/8/7įree alternative to CMD: fix MBR without Windows CD/DVD
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