You need recover PowerPoint password when you forgot or lost Open password unable to open your password protected PowerPoint presentation. So iSumsoft PowerPoint Password Refixer is your best choice. Following let’s see how to use PowerPoint Password Refixer to recover PowerPoint password.
What do you need?
Software: iSumsoft PowerPoint Password Refixer
OS Support: Windows NT4/2000/2003/2008/XP/Vista/7, Windows 8 and Windows 2012.
Hardware Requirements: 100 MB or more; 256 MB or above.
After launching the software on your PC, the first thing you need to do is adding the protected PowerPoint document whose password you want to recover into this software.
1. Click on the “Open” button (or select the "File | Open File" menu item) and browse for your password protected PPT document.
2. Select the target PowerPoint document and add it into this software.
Select one password attack type from the drop down containing Brute-force Attack, Mask Attack, Dictionary Attack and Smart Attack. And check the corresponding settings depending on your needs.
Click on the Start button. Then it immediately starts to discover PowerPoint password.
Once it successfully recovers the PowerPoint password, it will display the password in the dialog box. Then you can click the “Copy” button and paste the password to open your password protected PowerPoint document.
Brute-Force Attack: This attack will try all possible password combinations to discover PowerPoint password. If you know nothing about the PowerPoint password. You can just click on the “Start” button if using this type of attack
Mask Attack: Using this type to recover PowerPoint password if you can remember your password partially. If you choose Mask Attack, you should offer some password symbols which you can remember. A Password Mask must be defined to use Mask Attack. And it will reduce password recovery time.
Dictionary Attack: Recover PowerPoint password by trying the password combinations in the built-in dictionary. You can also create your own dictionary using various languages. Best if you use regular words or phrases for password. The picture below is the instruction of dictionary attack
Simply select the desired dictionary file. In addition, you can select an option "Smart mutations" or "Try all possible upper/lower case combinations".
Range: Setting the range options you can be sure about the lost/forgotten password of the encrypted MS PowerPoint file will shorten the recovery time and increase attack success rate.
Length: The minimum and maximum possible length for the password can be set as your will.
Auto-save: Automatically save the process if you enable this option and resume the process when you run the program next time. It makes you more convenient to recover your lost/forgotten password of PowerPoint document.