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Open password protected MS Word or Excel files

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Protected MS Word/Excel documents are encrypted with the help of RC4 algorithm, on a key, computed by a password. For the standard encryption MS Office uses relatively short 40 bit key. This allows the sorting out of all 2^40 key values, to find a true value of the key, and to decrypt the document. Such an approach requires considerable (several days) computer time but always leads to a success. Pre-computing encryption keys and using knowledge of MS Office document’s structure makes recovery process almost instant.

Visit www.decryptum.com. This is the first instant recovery service for the password protected MS Word and Excel files. The site claims to have the following functionality:

  • All Word/Excel 2003/2002/2000/97 files protected with original 40 bit encryption are supported

  • Instant decryption – under 3 minutes per file, regardless of file password

  • No software to download and install – service is web-only

  • Free online preview of encrypted file content

  • Secure service – all file submissions are encrypted by SSL protocol

 step’s:-

 

  1. After clicking “Start Decryption” you will be prompted to agree with “Service And Confidentiality Agreement”.

  1. On next screen you should enter PIN number. Lets leave PIN number entry field empty to run the service in demo mode.

  1. Step three – uploading the file through SSL encrypted channel.

  1. Now we should wait for the file to be decrypted. It takes about 30-40 seconds. Not so long.

  1. And here we have the preview of the file. Now you can consider if the file is worthwhile paying for decryption.


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6 Responses to “Open password protected MS Word or Excel files”

  1. daniel27_1980@hotmail.com Says:
    May 18th, 2008 at 7:24 am

    that is the test paswared requiers

  2. daniel27_1980@hotmail.com Says:
    May 18th, 2008 at 8:05 am

    i wait ur support

  3. tom Says:
    September 29th, 2009 at 3:58 pm

    I recommend you three password recovery tools, anyone of which can solve your problem with great ease.
    ?This first one is Word Password Unlocker( http://sn.im/wrpu ), which is specially to remove ms word passwords including password to open and password to edit.
    ?The second one is Office Password Unlocker( http://sn.im/opu ), which is office password recovery kits. Including password recovery tools for ms word and ms excel.
    ?The third one is Password Unlocker Bundles( http://snipr.com/all-solutiongs ). This program is an all-in-one password recovery kit. It contains rar password recoverytool, windows password recovery tool, office password recovery tool, ms word password recoverytool, ms excel password recoverytool, winzip password recovery tool and pdf password recoverytool ,ect

  4. facebook hacking software Says:
    May 24th, 2010 at 9:58 am

    Howdy This is valuable info, am into all this… gud sh!t mate

  5. word-typist Says:
    October 3rd, 2010 at 6:32 am

    Nice Article!
    Really beneficial for surfers like me and my coleagues, who often search the internet in order to find Microsoft Word Help to get most out of this brilliant word processing software.

    Thanks and it is requested to keep up the good work.. looking forward to read more in the near future.

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