The MBR is the first boot sector or region of your hard disk that holds necessary information about your hard drive's partitions. It is normally created upon the first installation of your Windows on the first partition created by you. It makes up your hard disk's first bytes. If your Windows' Master Boot Record is corrupted or damaged, it simply means your computer won't function. There are some other boot errors you may encounter when your MBR is damaged; they are indicated by error messages including:.
In a nutshell, the MBR is a vital part of your system booting. This means that if it suffers from one corruption or damage or the other, then it will prevent your system from booting. To restore your Windows MBR, you will need to utilize a command prompt to run the command "bootrec. The steps for achieving this vary for different Windows versions; these are divided as follows:.
Before you can restore the MBR in Windows 8, 8. Once you have this, proceed with the instructions below:. If this set of commands doesn't fix the problem, you can use the second method as applied to Windows 7. This should be your trump card. Your files are more important than anything else, so this is the point where you utilize a data recovery software to get your files back. Then, let's start with detailed steps below. Step 1. Create Windows 7 installation media on a working computer.
Step 3. Start your computer and press the corresponding key to go to BIOS. Step 4. Set boot priority to your drive in the Boot option.
Step 5. Save changes and restart your computer. After that, it will start to load files, wait patiently. Step 6. After that, you will go to the Install Windows screen, click Repair your computer. Step 7. Sometimes, you will not see any operating system in this window, please click Load Drivers to install drivers for your disks. Step 8. Just wait patiently until the process is completed and click Finish. When you try to manually run Startup Repair using installation disc, you may find startup repair not working sometimes and ask you to restore your computer with System Restore.
Click Restore if you have a working restore point. If not, click Cancel. Then, you will see the Windows cannot repair your computer automatically screen with 2 options at the lower location, select " View advanced options for system recovery and support ".
After that, you will go back to the System Recovery Options window and select Command Prompt to boot repair Windows 7. When you have finished all steps, you can remove your installation media and exit the command prompt window. MiniTool Partition Wizard is designed to optimize partition and disk use with its powerful features. Buy Now. After you have finished all steps, you can reboot your computer to check whether your computer can boot normally. Click to tweet.
After you have solved the problem, you had better create a system image so that you can use it to perform some recovery solutions when some accidents happen. In conclusion, we have introduced what the MBR is and what problems you may encounter if the MBR is damaged or corrupted. And we also have introduced different ways to fix MBR. At the same time, if you have any better solution to fix MBR, please share it on the comment zone. And if you have any problem of MiniTool Partition Wizard, please feel free to contact us via the email [email protected].
Download Partition Wizard. Summary : MBR is an essential part of booting the computer. Read More. Tip: Please remember to hit Enter after each command. Tutorial 2. Remove the DVD and restart your computer to check if it can boot up successfully. Still Need Help? Have your problem been solved?
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