MAC DATA RECOVERY

The HFS format partitions used on older Macs are not writable or readable on modern operating systems. Even if it contains important data, the device itself cannot be used unless it is converted to another format. Formatting will delete the data, but don't worry, you can retrieve only the files if you have a dedicated data recovery software.

HFS partition is an old file system that cannot be read

The HFS partition is a file system released in 1985 and was commonly used on older Macs. There are many advantages, but the maximum file size is 2GB and the entire device is up to 2TB. However, writing is not possible on Mac Classic or X or later.

It is also unsupported since Sierra. Please note that even if important data is included, it cannot be read. For example, it is necessary to take measures such as extracting data before updating the Mac OS.

Please note that after Sierra, HFS is no longer supported by Mac. It is recommended to transfer the data to a device with another file system when replacing or updating the OS. However, the remaining device can be used even if important files are not saved as long as it is not broken. If you feel that the capacity is sufficient and you can use it, format it and use a system other than HFS. It will be initialized and can be used as a new device that you have just purchased.

You can use the data inside as long as it is not lost or damaged.

HFS is an old file system that is no longer supported and cannot be handled after Sierra. However, the data stored inside can be handled by other systems. The only problem is that it can't recognize the device itself and can't retrieve the file. Even if it is unreadable, if you work poorly and the file is damaged or lost, you will not be able to handle it. Don't panic, move the files to another system-formatted recording medium.

Format HFS partition and retrieve lost files

If you format the data before transferring it and the data disappears from the device, you can use the data recovery software. This is because even the deleted data is recorded in the medium and can be restored using an algorithm. The algorithm itself is complicated and difficult, but anyone can easily use the algorithm with this software. The software is highly safe and has a good reputation for the success rate of restoration, so you can use it with confidence. Before you panic, it's important to first try to find the files you lost in the trial version.

Note: Do not save the restored data in the area where the lost data was stored. The newly saved data may overwrite the original data. If the selected destination is the same as the source volume, a warning will be displayed. Select a different volume or save the restored data to an external storage medium.

Different file systems make it impossible to read even uncorrupted data. If you format it, the device itself will be usable, but be careful. If you change the format, it will be in the initialized state and all the data inside will be erased.