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File encryption I wa typing up a document and my son did something to my laptop and now it comes up as a file encryption and say file not fun but it wasn't deleted. how do i unlock it???

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Right click on the file -> Properties -> in bottom right conner you'll see Advanced button -> untick box Encrypt contents to secure data.

Posted on Nov 30, 2007

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Posted on Jan 02, 2017

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I made a video on my toshiba laptop and wa wanting to know what the easiest way is to delete it? I was just seeing how it works and i cant figure out how to delete it from my webcam.


Just use File Manager to find the file and then right click on it and choose delete. I am assuming that the file is stored on your hard disk not on a video recorder..

Dec 23, 2013 | Toshiba Satellite Computers & Internet

Tip

How to recover Excel 2007 password


Microsoft Office software developers have been paying more and more attention to the means of protecting users' information, and Microsoft Excel has not been overlooked. Recent versions of the program provide users with advanced features for protecting Microsoft Excel documents against unauthorized access of the information stored in them. The methods include completely blocking access to a document, forbidding saving changes to it. Besides, some expert team even designed Excel password recovery tool to recover Excel 2007 password for those who have lost Excel password.
Set a password to open or modify Excel 2007 password
Set a password to open Excel 2007
  • 1. Click the Microsoft Office Button 3dac3a8.gif, point to Prepare, and then click Encrypt Document
  • fd07008.gif
  • 2. In the Password box, type a password, and then click OK.
  • You can type up to 255 characters. By default, this feature uses AES 128-bit advanced encryption. Encryption is a standard method used to help make your file more secure.
  • 3. In the Reenter password box, type the password again, and then click OK.
  • 4. To save the password, save the file.
Set a password to modify a Excel 2007 Spreadsheet
  • In addition to setting a password to open an Excel spreadsheet, you can set a password to allow others to modify the spreadsheet.
  • 1. Click the Microsoft Office Button office.gif , click Save As, and on the bottom of the Save As dialog, click Tools.
  • 2. On the Tools menu, click General Options. The General Options dialog opens.
  • 3. Under File sharing, in the Password to modify box, type a password.
  • 4. In the Confirm Password dialog, re-type the password. Click OK.
  • 5. Click Save.
Remove password protection from an Excel spreadsheet
  • 1. Use the password to open the spreadsheet. (Note: If you don't know the open password, you have to recover Excel password with the third Excel password recovery tool)
  • 2. Click the Microsoft Office Button 3dac3a8.gif , point to Prepare, and then click Encrypt Document.
  • 245e5bd.gif
  • 3. In the Encrypt Document dialog box, in the Password box, delete the encrypted password, and then click OK.
  • 4. Save the spreadsheet.
Recover Excel 2007 password with Excel Password Unlocker Excel Password Unlocker is a popular Excel password recovery tool that can recover Excel password from Excel 97 to Excel 2007

on Jun 09, 2010 | Audio Players & Recorders

Tip

How to recover PowerPoint 2007 password with PowerPoint password recovery...


How can I password protect PowerPoint 2007 Presentation? Many people ask how to add password to the PPT file . Meanwhile, else people ask how to remove or recover PowerPoint password in case they forgot it. Follow these tutorial to get to know how to add password to PowerPoint Presentation, remove PowerPiont password and recover PowerPoint password.
Set a password to open or modify Powerpoint 2007 password
Set a password to open a PowerPoint presentation
  • 1. Click the Microsoft Office Button office.gif , point to Prepare, and then click Encrypt Document
  • e8c05b9.gif
  • 2. In the Password box, type a password, and then click OK.
  • 3. In the Reenter password box, type the password again, and then click OK.
  • 4. To save the password, save the file.
Set a password to modify a PowerPoint presentation
  • In addition to setting a password to open a PowerPoint presentation, you can set a password to allow others to modify the presentation.
  • 1. Click the Microsoft Office Button office.gif , click Save As, and on the bottom of the Save As dialog, click Tools.
  • 2. On the Tools menu, click General Options. The General Options dialog opens.
  • 3. Under File sharing settings for this document, in the Password to modify box, type a password.
  • 4. In the Confirm Password dialog, re-type the password. Click OK.
  • 5. Click Save.
Remove password protection from a PowerPoint presentation
  • Use the password to open the presentation. (Note: If you forgot the Open password, you have to recover PPT password with the third Office password recovery tool)
  • 1. Click the Microsoft Office Button default.aspx?assetid=za100771021033 , point to Prepare, and then click Encrypt Document.
  • 1be8614.gif
  • 2. In the Encrypt Document dialog box, in the Password box, delete the encrypted password, and then click OK.
  • 3. Save the presentation.
Recover PowerPoint password with Office password recovery Software
If you have forgot or lost PwerPoint password, the best choice to open the ppt slideshow is to recover PowerPoint password with the third part utility. Office Password Unlocker is a professional Office password recovery tool, which can recover PowerPoint 2007 Password with a few steps.

on Jun 02, 2010 | Computers & Internet

1 Answer

Microsoft Windows Starter 2010 does not open in my Samsung laptop. Cant open documents.


sounds like you should try reinstalling now that a repair didn't work

Dec 20, 2012 | Samsung Computers & Internet

1 Answer

How to delete some files when my windows not working


Crash course in DOS.

Boot into Safe Mode by pressing F8 during boot. If you can't access, then go to command prompt. You will end up at:
c:\
Type dir (directory). This will show you <DIR> directories and files.
Type cd (change directory) documents and settings
Type dir
Type cd <your user name> Well you get the point. Now delete files.
Type del <file name> Or,
Type rd. This will remove directory. Hint: Type help

Have fun. This can be long and tedious.

Sep 28, 2012 | Microsoft Windows XP Professional

Tip

How to set, modify, remove and recover Excel 2007 password?


Microsoft Office software developers have been paying more and more attention to the means of protecting users' information, and Microsoft Excel has not been overlooked. Recent versions of the program provide users with advanced features for protecting Microsoft Excel documents against unauthorized access of the information stored in them. The methods include completely blocking access to a document, forbidding saving changes to it. Besides, some expert team even designed Excel password recovery tool to recover Excel 2007 password for those who have lost Excel password.
Set a password to open or modify Excel 2007 password Set a password to open Excel 2007
  1. Click the Microsoft Office Button office.gif , point to Prepare, and then click Encrypt Document. excel-document.gif
  2. In the Password box, type a password, and then click OK. You can type up to 255 characters. By default, this feature uses AES 128-bit advanced encryption. Encryption is a standard method used to help make your file more secure.
  3. In the Reenter password box, type the password again, and then click OK.
  4. To save the password, save the file.
Set a password to modify a Excel 2007 Spreadsheet In addition to setting a password to open an Excel spreadsheet, you can set a password to allow others to modify the spreadsheet.
  1. Click the Microsoft Office Button office.gif , click Save As, and on the bottom of the Save As dialog, click Tools.
  2. On the Tools menu, click General Options. The General Options dialog opens.
  3. Under File sharing, in the Password to modify box, type a password.
  4. In the Confirm Password dialog, re-type the password. Click OK.
  5. Click Save.
Remove password protection from an Excel spreadsheet
  1. Use the password to open the spreadsheet. (Note: If you don't know the open password, you have to recover Excel password with the third Excel password recovery tool)
  2. Click the Microsoft Office Button office.gif , point to Prepare, and then click Encrypt Document.

    excel-document.gif

  3. In the Encrypt Document dialog box, in the Password box, delete the encrypted password, and then click OK.
  4. Save the spreadsheet.
Recover Excel 2007 password with Excel Password Unlocker Excel Password Unlocker is a popular Excel password recovery tool that can recover Excel password from Excel 97 to Excel 2007
Related Office 2007 document password tips:
How to set, modify, remove and recover Word 2007 password?
How to set, modify, remove and recover PowerPoint 2007 password?

on May 21, 2010 | Computers & Internet

Tip

PDF encryption, set PDF password and recover PDF password


PDF encryptionGenerally, PDF files are with a password called User Password, which is used to open the file and view the document. To encrypt a PDF password does not simply mean you can’t open and view the document, but PDF files have five to seven encryption ways to protect the file for office needs. Owner password, the other password of PDF files, is another crucial PDF password, which is to protect the file from maybe being copied (to Clipboard), printed, or modified, etc. So, in speaking of PDF password, it doesn’t necessary mean the one which you use to open the file.
PDF encryption largely relies on the sophisticated algorithm that hardly to be reversed. For example, you are easy to calculate that 1000 plus 1 is 1001, however, the reverse is seemed impossible, for 1001 can be an answer of countless calculations. PDF encryption works in the similar way. In this sense, given a password, it’s easy to deduce and decipher some data; however, the reverse PDF password recovery seems impossible.
Generally speaking PDF encryption with 128 bits key value is much more secure than that of 32 bits. PDF encryption is accomplished by a key value, either 128 or 32 bits in size. When using the key, all the bytes are changed (unless they are decoded back with the same key) into meaningless codes, and the file is impossible to be opened. Only the meaningless codes are calculated back using the correct value is it possible to get the correct password and open the file. 128 bits has a lot more possible values than the one with 32 bits, so it is much more secure. If your password is forgotten and intend to recover PDF password, PDF Password Unlocker software could be faster, for it supports 128 bits encryption, either 128 bits RC4 or 128 bits AES encryption.

PDF files are composed with objects, like image Objects, graphic Objects, and text Objects, etc. The key is calculated for each PDF Object in the PDF file using local data, which is much hard to crack, as the key keeps changing.
Set and remove PDF passwordsAdd a PDF Password1. Click the Secure button pdf-encryption-and-pdf-password-recovery_clip_image002.jpg in the Tasks toolbar, and choose Password Encrypt.
2. Click “Yes” to the prompt about changing the security, and if necessary, type the Permissions password that lets you change security settings. If you don’t know the password, contact the author of the PDF.
3. In the Password Security - Settings dialog box, set the security options as desired, confirm the password, click OK, and then click OK again.
4. Save the document to apply the security settings.
Note: You can also restrict editing capabilities when you certify a document, or when you apply a policy to a PDF.
Remove PDF passwords and security settingsYou can remove PDF passwords and security policies from an open PDF if you have the permissions to do so. If the PDF is secured with a security policy that resides on a server, the changes can be made only by the author of the policy or by a server administrator.
1. Do one of the following: Click the Secure button pdf-encryption-and-pdf-password-recovery_clip_image002_0000.jpg in the Tasks toolbar, and choose Remove Security.
Type your password, and click Yes to the prompt about removing the security.
In the Security tab of the Document Properties dialog box, choose No Security from the Security Method menu.
2. When prompted, specify the Permissions password, and then click OK. Recover PDF password in case you forgot it.Every coin has two sides. Even the PDF document is strongly encrypted with passwords, it is impossible to insure that it is secure. Once you forgot PDF password, the data in the encrypted PDF file are on the risk of unavailability. Unless fortunately the password knocks your memory again, you got the data lost or you have to give up the document eventually. With the ever-growing of strong encryption algorithms, decryption algorithms gradually come into existing, too. Though the cracking is far more difficulty than ever before, it is still of help to those expecting to recover PDF password and access the password protected PDF file. Take PDF Password Unlocker, a popular PDF password recovery software, for example, it has adopted the advanced decryption algorithms to crack 40-bit RC4, 128-bit RC4, 128-bit AES, and 256-bit AES encrypted passwords with 3 attack methods, Dictionary attack, Brute-force attack, and Brute-force with Mask attack
Reference: http://www.passwordunlocker.com/knowledge/pdf-encryption-and-pdf-password-recovery.html

on Apr 30, 2010 | Computers & Internet

1 Answer

My son bought a pre-owned Pokemon Black Version game for Nintendo DS Lite and he cannot save the game as there is already an saved game and profile. Is there anyway to delete the existing game/profile?


Hi Jeaston151,
To delete a Pokemon Black save file, press the following buttons at the start screen: up, select and B.
Your son will now be able to start his own file!
Have fun, and go catch 'em all!

Cheers, Garbanian

Aug 08, 2011 | Computers & Internet

2 Answers

My son accidentally delete our sony laptop dvd


Go to a Google search web page and type in Sony Vaio NR385E/W optical driver

You should see a list of down loads available

Jul 11, 2010 | Sony VAIO VGN-NR385E Laptop

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