How to back up the important information in the computer?

In the computer office environment, there are always some important files and materials that need to be backed up and protected. By default, the desktop of widows operating system is on drive C, and all operating systems are in potential danger of "crashing". Once the system crashes, some errors or mistakes can easily lead to the loss of data on disk C, so important files should be placed in other partitions.

The following details share two methods of secure backup of data and files in computers.

Method 1: Personal operation

1.？ Find the control panel button in the computer, open the control panel, and find the backup and recovery buttons in System and Security.

2.？ In the pop-up window, click Settings Backup in the upper right corner.

3.？ Then the screen that Windows Backup is starting will appear.

4.？ The screen pops up, allowing you to select the location where you want to save the backup. It is recommended to save the backup on an external hard disk, and then click Next.

5.？ Next, you can choose what to back up, and choose the libraries and folders to back up.

Method 2: batch management can be realized.

1. Find the document security option in the policy template and select it to turn on the document backup function.

2. Here, you can choose to back up documents when they are modified or deleted, and allow users to back up files manually. You can also choose to keep several copies.

3. Of course, you can also choose to prohibit the specified program from sending files. Protect files and prevent leaks by prohibiting the sending of chat programs and emails.