Then remove the previous password and save the file.

Select 'protect presentation and then 'encrypt with password.' Tap on the file and choose the option 'info' at the left corner. It can be as simple as using the MS office, so follow the steps below:Įnter the correct password and then open your document. To speed up the recovery, we can also use brute force or combined attacks.įor opening your PowerPoint document, you have to remove the password first. Indeed, it's a lengthy and resource-intensive process, but it will be worth it because only then can you decrypt your desired document. You can only guess the password through constant search among the possible options until you find the right one. So, if you don't remember the password, it will be impossible to remove the password protection or hack the file. You know that all PowerPoint files are password protected and encrypted with a robust algorithm. The first will be a password to open a document, while the other password will be removed to change. There are two types of passwords for PowerPoint file protection.

Office password cracker