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How Can I make Backup For MBR , GPT , MFT , EBR and VBR , What are the best commands to do so from powershell & programs to make that ?

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Question ajoutée par Utilisateur supprimé
Date de publication: 2015/05/28
ScottFord Bondoc Bondoc
par ScottFord Bondoc Bondoc , encoder / warehouse , cathay pacific steel corp

partitions of your hard drive

Abdulaziz Al marhon
par Abdulaziz Al marhon , IT Administrator , Wood Energy

What is the MBR

 

The MBR (stands for “Master boot record”) is a boot sector (a region of your hard disk) that holds information about the partitions of your hard drive and acts as a loader for the operating system you’re running.

 

The Master boot record is created when you first install Windows, on the first partition you create. It’s the first 512 bytes of your hard disk.

 

If the MBR is damaged, you won’t be able to boot into Windows. All Windows versions – Windows XP, Vista, 7 or 8 – use MBR and, if damaged you won’t be able to boot.

 

It can be damaged by certain viruses that target the MBR to replace it with their own code or in cases when you dual boot with a Linux distribution (see Error: no such partition. Grub rescue article).

 

Backup

 

You can backup the MBR since it’s stored on the hard disk and you restore it later, when needed.

 

You only need one command to backup the MBR:

 

dd if=/dev/sda of=/path-to-save/mbr-backup bs=512 count=1

In the above command, /path-to-save/mbr-backup is the path where you want to save mbr-backup.

 

Restore

 

Important: Restoring your Master boot record with the wrong partition table will make your data unreadable and will make it very hard to recover your data later.

 

You can restore the saved Master boot record using this command:

 

dd if=/path-to-get/mbr-backup of=/dev/sda bs=512 count=1

In this command, /path-to-get/mbr-backup is the path where you have the mbr-backup stored.

Aftab Alam
par Aftab Alam , 4man and Technician , alaqsa electronics

hiren boot 

use pls

You can solve it with this tools but should be latest

 

Khaled Darwish
par Khaled Darwish , GPS & Mapping Engineer , Apple Inc

The best program is Acronis software it will help back up your all data what ever your HDD mood in MBR or GPT . The software will guide you through the back up . You can restore the saved MBR using this command: dd if=/path-to-get/mbr-backup of=/dev/sda bs=512 count=1 In this command, /path-to-get/mbr-backup is the path where you have the mbr-backup stored.

Nadeem Akhtar Akhtar
par Nadeem Akhtar Akhtar , Manger IT Support , Shaheen Air International

We can't take backup of our file system. i Think.

Rakibul Alam
par Rakibul Alam , Service Engineer , Excel Technologies Ltd

MBR are the best commands to do

Farhat Ahmed Shaikh
par Farhat Ahmed Shaikh , Transmission Officer / Broadcast Engineer , Geo TV Networks (Pakistan First News Channel).

Hard Disk Partition

The MBR (stands for “Master boot record”) is a boot sector (a region of your hard disk) that holds information about the partitions of your hard drive and acts as a loader for the operating system you’re running.

Mahmoud Ahmad Sabra  mubarak
par Mahmoud Ahmad Sabra mubarak , Senior IT Specialist , Archen Engineering Consultants.

Clone you HDD to or keep HDD image

SAROJ PRAJAPATI DUDHNATH
par SAROJ PRAJAPATI DUDHNATH , Desktop Support Engineer level 1 , Allied Digital Services LTD

On the new computer, run Zinstall Computer Rescue Kit.

It will automatically detect the old drive. Confirm the selection, and press Next.

 

If you want to only recover some of the programs, or some of the files, use the Advanced menu to select which ones you want. If you want to just recover everything, simply click Next to continue.

You will be presented with a quick summary of what's about to be recovery - press "Go" to start the process

mario mokhless kadis
par mario mokhless kadis , Insurance Broker , Misr Life Insurance

MiniTool Partition Wizard it's the best program to make backup for MBR,GPT

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