Unprotect MS Word Doument.
Intro: Unprotect MS Word Doument.
This is a how to on how to recover access to a word document that has been protected to disable editing.
In MS word if you go to the tools menu then select 'protect document' you can set the password to protect the document from editing. Useful feature if it s a memo or a form that needs to be passed about and you don't want anyone to make changes to it.
Now what happens if you forget the password and you need to make changes to the document?
For this instructable you will need.
1) A protected word document.
2) Ms Word.
3) Text Editor (like WordPad or Notepad).
4) Hex editor (Like WinHex).
In MS word if you go to the tools menu then select 'protect document' you can set the password to protect the document from editing. Useful feature if it s a memo or a form that needs to be passed about and you don't want anyone to make changes to it.
Now what happens if you forget the password and you need to make changes to the document?
For this instructable you will need.
1) A protected word document.
2) Ms Word.
3) Text Editor (like WordPad or Notepad).
4) Hex editor (Like WinHex).
STEP 1: Method 1: Copy Contents of the Document Into a New Document.
One of the disadvantages of using this method is that you might mess up some of the formatting especially if you don't have all the fonts etc. Also some of the protection options even might prevent copying.
Open the protected document do a Ctrl + A to select everything in the document.
Do a Ctrl + C to copy the selected area
Open a new document
Do a Ctrl + V to paste the selected area
Save the new document.
The new document is ready for you to make changes.
Open the protected document do a Ctrl + A to select everything in the document.
Do a Ctrl + C to copy the selected area
Open a new document
Do a Ctrl + V to paste the selected area
Save the new document.
The new document is ready for you to make changes.
STEP 2: Method 2: Format the Word Document.
a. Make a copy of the protected document incase you mess it up ;0)
b. Open the protected document in MS word.
c. Under the file menu select 'Save As'.
d. Under 'Save as type' choose "Web page (*.htm; *.html)" and click save
e. Close word.
b. Open the protected document in MS word.
c. Under the file menu select 'Save As'.
d. Under 'Save as type' choose "Web page (*.htm; *.html)" and click save
e. Close word.
STEP 3: Method 2: Find the Password.
In WordPad (or notepad) open the HTML document you just created.
Search through the document for tag.
The value between the open and closed tag represents the password. It should be eight characters in length. Write this value down. (Characters: 12345678).
Close WordPad
Search through the document for tag.
The value between the open and closed tag represents the password. It should be eight characters in length. Write this value down. (Characters: 12345678).
Close WordPad
STEP 4: Method 2: Hack the Document.
Open the protected document in WinHex (or other hex editor).
Search the document for the characters you found in the previous step 12345678 (1FC6CBEB)
but in the order 78563412 (EBCBC61F)
Once you have found the hex values overwrite them with 0's (zeros)
Save the document
Search the document for the characters you found in the previous step 12345678 (1FC6CBEB)
but in the order 78563412 (EBCBC61F)
Once you have found the hex values overwrite them with 0's (zeros)
Save the document
STEP 5: Method 2: Open the Document.
Open the protected document in MS word.
Under the Tools Menu select Unprotect document
Don't type anything in the password box just click ok.
Document is now unprotected and is ready for you to make changes.
Under the Tools Menu select Unprotect document
Don't type anything in the password box just click ok.
Document is now unprotected and is ready for you to make changes.
33 Comments
AbigailMaxwell 3 years ago
Saurapads 3 years ago
lokerin 7 years ago
works love it
pecker 10 years ago
Open your MS Word document.
Save as PDF.
Open the PDF file.
Save as MS Word.
Silverstream 8 years ago
Great tip, thanks
zambi007 10 years ago
mr_e has given a way far easier and quicker than yours.
AlisonJ1 9 years ago
worked for me!
JeshurunY 8 years ago
Thanks a million!! Simple yet effective instructions.
Sparxter 9 years ago
Worked great, thanks. I was able to recover some documents for the company I work for and make them usable again.
Mohammad ArifP 9 years ago
Hi, I tried but in step, the eight charter which I found was 00000000, what should I do now?
josep.vallverd 9 years ago
Thank you very much, it has helped me a lot, God bless you!!!
nurchi 10 years ago
Thanks a lot, just saved me a ton of time...
P.S.
I can't believe there are paid tools to do this...
controlsgirl 11 years ago
zambi007 10 years ago
IPR123 12 years ago
I tried it on a file with edit protection in word 2010
At this stage I opened it up in Notepad++ and I found the password was shown as all zeros (was not blank in word however). So couldnt use the hex approach.
So I just deleted the two xml lines referring to protection, re opened in word and it seems to be fine. Note that you have to reset the view mode from web to normal otherwise the document looks odd on screen.
I also noticed that openoffice ignores the protection.
amclean4 12 years ago
ixilon 13 years ago
juiya 13 years ago
riskrail 15 years ago
squirmster 16 years ago