Disk Viewer is a portable software that enables users to view hard-disk data by sectors individually (in Hex code or ASCII). Users can copy and export sectors to files, making it ideal for low-level disk investigations.

One of the major benefits of NT Disk Viewer is that it supports both FAT and NTFS file systems. This makes it a really useful tool for anyone who needs to do a "low-level" disk investigation, as well as for verifying the effectiveness of file and disk wiping programs.
Another great feature of NT Disk Viewer is its portability. As the software uses a single exe file, it is easy to install and use on any computer without the need for complex installations. Furthermore, the software has a very simple and user-friendly interface, making it easy to navigate and access the physical sectors of a hard drive.
Overall, if you are looking for a reliable and feature-rich software that allows you to access and view the physical sectors of your hard drive, then NT Disk Viewer is definitely worth checking out. With its support for both FAT and NTFS file systems, as well as its simplicity and portability, it is a great choice for developers and technical specialists alike.
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