File comparison program to ensure exact match source-copy

  • Thread starter Thread starter MoiMeme
  • Start date Start date
M

MoiMeme

Hi,

I am looking for a software that would allow to check if files that I copy
for critical backup use are strictly equal to the source files.

How can I do that ?
 
Hi,

I am looking for a software that would allow to check if files that I copy
for critical backup use are strictly equal to the source files.

How can I do that ?
Click to expand...
Allway Sync is a free file and folder synchronization software. It
synchronizes data between desktops PCs, laptops, USB drives and more.

* Completely free for personal use. No spyware, adware or malware.
* Easy to use graphic interface.
* Performs real bidirectional (all-way) file and folder synchronization,
not just a "smart copy".
* File modifications and deletions are stored in a database. Thus Allway
Sync knows exacly what you did with the files, no unnecessary
questions asked.
* Proprietary Innovative algorithm does not rely on file system accuracy
or network connection quality. So Allway Sync prevents losing your
data.
* Generate full report for difference between folders
* Folders are synchronized as well. Allway Sync detects when folders is
gone from one device and removes it from other.
* Virtually any Windows filesystem is supported. If you can see the
folder in Windows Explorer you can syncronize it.
* Synchronize data between your desktop PCs and laptops over network.
* Update and backup files.
* Capable to syncronize more than 2 folders to each other.
* Store more than one set of folders you what to syncronize mutually
(multiple associations).
* Can be used to transfer documents from one computer to another via
removable drive.
* Or just syncronize with removable (USB key, flash drive, CDRW, Zip)
device to have your data always with you.
* Flexible configuration and customization
* Virtually unlimited file size

http://allwaysync.com/index.html
 
Hi,

I am looking for a software that would allow to check if files that I copy
for critical backup use are strictly equal to the source files.

How can I do that ?
Click to expand...
DVDsig will work on removable as well as regular drives/directories.
http://members.ozemail.com.au/~nulifetv/freezip/freeware/
DVDsig is a files verification software for DVD-ROM, DVD-Video, CD-ROM and
other removable media. It will scan all files and directories of a new disk
compilation and create a list of reliable MD5 file signatures. DVDsig is
small enough to be conveniently included on any disk compilation and offers
immediate, independent verification of the files after burning is
completed. The inclusion of DVDsig along with the signature list it
generates is a simple, quick and effective way of validating your data at
any time and anywhere.


regards

Dud
 
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