How to remove password protection for PPT files?

Revocation of password protection for important PPT files: For important PPT files that are password protected, how can you easily revoke the password when protection is no longer needed? In this article, PHP editor Zimo will introduce you in detail the steps to revoke password protection to help you safely remove access permissions to the contents of PPT files and ensure file security and usability.

First of all, we need to look at what password we want to revoke, and the handling methods are different when we remember the password or forget the password. Let’s talk about it in detail below.

Case 1:

If you want to cancel the "open password" of PPT, that is, you don't want to have to "enter the password" every time you open the file, you can do it as follows.

1. Open the PPT file, click the menu tab [File], and then click [Information] - [Protect Presentation] - [Encrypt with Password];

2. After the [Encrypted Document] dialog box pops up, you can see that there is already a password in the password field. This is the originally set "Open Password". Select and delete the password, then click [OK] to save the file.

After completing the above operations, the "open password" of PPT will be released. You will not need to enter the password when opening PPT again.

Case 2:

If you forget the "open password" of PPT and want to cancel the password, you cannot do it in PPT, because PPT does not have a "forgot password" related option, that is, the person who set the password cannot cancel it in PPT.

In this case, we need the help of other tools. Take Pepsi Niu PPT Password Recovery Tool as an example. Although it cannot directly remove the forgotten "password", it can help us retrieve the password.

The [Retrieve Password] module in the tool is used to retrieve the PPT "open password".

After clicking the [Retrieve Password] module, you can see that the tool provides 4 retrieval methods. Just import the PPT file into the tool, then select the appropriate method and follow the prompts.

Case 3:

Let’s look at another password for PPT: restriction password, which is the “read-only password”. After opening the PPT, you need to enter the password to edit and modify the file content, otherwise it will be opened in “read-only mode”.

If you remember the password and want to release the "read-only password", you can do the following.

1. After opening the PPT, enter the editable mode through the password, then click the menu tab [File]-[Save As] to bring up the [Save As] dialog box, and then click [Tools] in the option list General options】;

2. After the [General Options] dialog box pops up, you can see that there is already a password in the password field. This is the originally set "read-only password". Select and delete the password, then click [OK] to save the file. .

After completing the above operations, the "read-only password" of PPT will be released. When you open PPT again, you can edit the file directly without entering a password.

Case 4:

If you forget the "read-only password" of PPT and want to unlock the password, you cannot operate it in PPT, but you can also solve this problem by using the PepsiNiu PPT Password Recovery Tool mentioned earlier. .

The [Unrestriction] module in the tool can directly remove the "read-only password" of the PPT file without entering the password in advance.

You only need to select the module and set the "read-only mode" PPT import tool to cancel it with one click.

This is the introduction of the method to remove the password protection of PPT. I hope it will be helpful to everyone!

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