MacOS hard drive Data Recovery Tools in Los Angeles

Programs compatible with APFS and HFS+ file systems, for recovering deleted or corrupted files from Hetman Software in Los Angeles.

Working with DMG, SparseImage, SparseBundle, and CDR Disk Images on Windows and Linux

In macOS, disk images in the .dmg, .sparseimage, .sparsebundle, and .cdr formats are often used for file storage, backup, and data transfer. However, when such files are opened on Windows or Linux, many users have questions: how these formats differ, how to open them correctly, which options to use for mounting, and how to access the files inside the image.

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Restoring files encrypted by EFS on an NTFS drive

In this article, we will examine a situation where files were encrypted using Windows EFS and then disappeared: they were accidentally deleted, formatted, or the partition was deleted, the NTFS file system became damaged, or access to the files was lost after reinstalling Windows. We will demonstrate how to work with the EFS certificate and private key on Windows, and how to work with encrypted files on macOS.

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How to recover data from ZFS: ZVOLs, datasets, snapshots, and virtual disks

Read about data recovery from the ZFS filesystem in TrueNAS 25.04.2.6. We will review how to analyze the pool structure and recover data from ZVOL, Dataset, Snapshot, as well as from virtual disks and virtual machines. We will cover common data loss scenarios, including array failures, failed system updates, hardware faults, and accidental deletion. All actions will be performed using Hetman RAID Recovery on Windows, while similar capabilities are also available on Linux and macOS.

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How to recover video files from the Hikvision DS-7608NI recorder on macOS (HikvisionFS)

In this article we will examine how to recover video files from the network video recorder Hikvision DS-7608NI in a macOS environment. We will consider typical data loss scenarios: accidental deletion of individual files or entire folders, hard drive formatting, and corruption of the HikvisionFS file system. We will also separately address situations related to hardware failures — drive failure or malfunction of the recorder itself.

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