Connect the MBR hard disk to another working computer for repair; 2. Create a WinPE bootable disk to make your computer bootable. If you have a spare computer, jump to Step 2 for a guide. Without a second computer, follow the process here to fix corrupted MBR on your own:. As the Windows version differs, the specific steps also vary. Step 1. Step 5. After this, type exit to close Command Prompt and restart Windows Type exit and hit Enter to close the window.
Also, reinstalling Windows can fix this issue. But it's not convenient and even complex for Windows beginners. To rebuild MBR is easier and time-saving. If the MBR is deleted, the entire hard drive and data will be inaccessible. Also, to make the OS bootable, it's not allowed to edit or make any changes to it.
The Master boot record is created when you first install Windows, on the first partition you create. The Master Boot Record is the first bytes sector on your hard disk. For a step-by-step guide, follow Missing Operating System for help. Brithny is a technology enthusiast, aiming to make readers' tech life easy and enjoyable. She loves exploring new technologies and writing technical how-to tips. On her spare time, she loves sharing things about her favorite singer - Taylor Swift on her Facebook or Twitter.
It makes it way easier to play out what will happen after you've made all the changes. I also think the overall look and feel of EaseUS Partition Master Free makes whatever you're doing with your computer's partitions easy. Partition Master Free can Resize, Move, Merge, Migrate, and Copy disks or partitions; convert to local, change label, defragment, check and explore partition; and much more. A premium upgrade adds free tech support and the ability to resize dynamic volumes.
It won't hot image your drives or align them, but since it's coupled with a partition manager, it allows you do perform many tasks at once, instead of just cloning drives. You can move partitions around, resize them, defragment, and more, along with the other tools you'd expect from a cloning tool. Shred vs. What is the Difference? Note that you may also want to run the fixboot command to repair the boot sector with a new one. Also, make sure you only use these commands on a system with one operating system installed.
If you have more than one operating system installed, fixmbr and fixboot could mess up everything. In Vista, the procedure to fix the master boot record is a bit different. You have to start up Vista in the Recovery Environment and then run the bootrec command. Choose the language, time, currency, etc and click Next. Now click on Repair Your Computer. Choose the operating system to repair and click Next. Now type bootrec. This will rebuild the boot configuration data and hopefully fix your problem.
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