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Pagina iniziale arrow-right ... arrow-right Software per la sicurezza e la privacy arrow-right GNU ddrescue

Abbiamo compilato una lista di 14 alternative gratuite e a pagamento a GNU ddrescue. I principali concorrenti includono TestDisk, Acronis True Image. Inoltre, gli utenti fanno anche confronti tra GNU ddrescue e PhotoRec, OnTrack EasyRecovery, Scalpel. Puoi anche dare un'occhiata ad altre opzioni simili qui: Software per la sicurezza e la privacy.


TestDisk
Free Open Source

TestDisk può convertire i dischi dinamici in dischi di base.

Acronis True Image (o semplicemente True Image) è un prodotto software prodotto da Acronis che fornisce ...

PhotoRec
Free Open Source

PhotoRec, programma complementare per https: // alternativeto.

Software di recupero e riparazione di file per perdita di dati, recupero di dati, riparazione di file e diagnostica del disco.

Scalpel
Free Open Source

Scalpel è un'applicazione di intaglio e indicizzazione di file che funziona su Linux e Windows.

Foremost
Free Open Source

Foremost è un programma console per recuperare file in base a intestazioni, piè di pagina e dati interni ...

Effettua il backup di tutti i tuoi PC, Mac e dispositivi mobili in UN UNICO account.

Raise Data Recovery è una potente utility di facile utilizzo per il recupero dei dati dai file system di Windows ...

Scalpel 2.0
Free Open Source

Bisturi-2.0 - Bisturi; Intaglio di file. I file di configurazione sono modificati.

GNU ddrescue is a data recovery tool.

GNU ddrescue Piattaforme

tick-square Linux

GNU ddrescue Video e screenshot

GNU ddrescue Panoramica

GNU ddrescue is a data recovery tool. It copies data from one file or block device (hard disc, cdrom, etc) to another, trying hard to rescue data in case of read errors.
The basic operation of ddrescue is fully automatic. That is, you don't have to wait for an error, stop the program, read the log, run it in reverse mode, etc.

If you use the logfile feature of ddrescue, the data is rescued very efficiently (only the needed blocks are read). Also you can interrupt the rescue at any time and resume it later at the same point.

Ddrescue does not write zeros to the output when it finds bad sectors in the input, and does not truncate the output file if not asked to. So, every time you run it on the same output file, it tries to fill in the gaps without wiping out the data already rescued.

Automatic merging of backups: If you have two or more damaged copies of a file, cdrom, etc, and run ddrescue on all of them, one at a time, with the same output file, you will probably obtain a complete and error-free file. This is so because the probability of having damaged areas at the same places on different input files is very low. Using the logfile, only the needed blocks are read from the second and successive copies.

Recordable CD and DVD media keep their data only for a finite time (typically for many years). After that time, data loss develops slowly with read errors growing from the outer media region towards the inside. Just make two (or more) copies of every important CD/DVD you burn so that you can later recover them with ddrescue.

The logfile is periodically saved to disc. So in case of a crash you can resume the rescue with little recopying.

Ddrescue also features a "fill mode" able to selectively overwrite parts of the output file, which has a number of interesting uses like wiping data, marking bad areas or even, in some cases, "repair" damaged sectors.

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GNU ddrescue Tag

hard-drive-rescue gnu hard-drive-recovery disk-recovery data-recovery

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