Boot Sector Explorer is a Free Portable Software that enables you to read and write to the boot sectors of your logical drives such as PhysicalDrive0 and the Master Boot Records (MBRs) of physical drives such as C:, D: etc. It also works on USB sticks, USB External Drives, CD-ROMS and DVDs. Ultimately, Boot Sector Explorer can be used to create MBR or Boot Sector Backups and then write those backups back to the drive in the event of an infection or MBR corruption (Backup and Restore MBR).
Boot Sector Explorer – Screenshot
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