How to encrypt a folder and set a password without any software under WINDOWS XP system

How to encrypt a folder and set a password without any software under WINDOWS XP system

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Now let me share a simple method to encrypt a folder under Windows XP! First, click "Start/Run" and enter "cmd" to open the command prompt; then, create a folder in the root directory of the disk where the folder you want to encrypt is located (for example, create a folder named abc folder), enter the following command: MD E:\abc..\, and then press Enter; finally, find the abc folder you just created in the root directory of drive E, double-click to open it, and you will find that it cannot be opened at all. , and a prompt box will pop up, which is exactly what we expected! Additional answer:

The fourth step, click "Start/Run", type "E:\abc..\", and then click "OK". How about it? Is it open? ! At this time, you can paste the files you want to put in the E:\abc..\ folder! After passing steps 1 to 4, the encryption process has been completed.

The fifth step is to delete the E:\abc..\ folder. Click "Start/Run", type "cmd", open the command prompt, type RD E:\abc..\ to delete! Note: If there are files in the E:\abc..\ folder, they cannot be deleted. Please go back to step 4 to delete all the files in it and then proceed to step 5 before deleting! As shown below:

Step 6: In order to prevent visitors from feeling that this is an empty folder, you can paste some irrelevant files into it to confuse visitors!

The above is just a little experience in using computers. Now I share it, maybe it can give you some help!

Note that this method is only a simple encryption method. Those who know DOS knowledge or know this method can easily crack and open it. Therefore, this method is only suitable for files that generally need to be encrypted, and is not suitable for the encryption of important files!

How to encrypt folders and files under XP system without software

If you don’t use software, you can only use EFS encryption.

First make sure the encrypted folder is on the NTFS partition,

Use EFS to encrypt files and folders on NTFS partitions as follows:

(1) Select the file or folder to be encrypted in "Windows Explorer" or "My Computer", right-click and select "Properties" in the pop-up shortcut menu, and click "General" tab Click the "Advanced" button to open the "Advanced Properties" dialog box

(2) Click the check box before "Encrypt content to protect data" and click the "OK" button.

(3) Click the "Apply" button in the "Properties" dialog box, and the "Confirm Property Changes" dialog box will pop up. If you select "Apply changes to this folder only", only the selected folder and the data in any files and folders added to this folder will be encrypted; if you select "Apply changes to this folder, sub-folders" "Folders and Files" will encrypt all files and data in folders and subfolders added to this folder.

(4) Click "OK" to end the operation.

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