The USB disk has an inactive area

php editor Apple is here to introduce to you a common problem of U disk: inactive area. When we use a USB flash drive, we sometimes encounter inactive areas in the USB flash drive, resulting in unusable or incomplete capacity. This problem may cause some troubles in our work and life, so it is very important to understand and solve this problem. Below, we will discuss the reasons and solutions for the inactivated area of ​​​​the USB flash drive.

Applicable platforms: Win Vista / 7 / 8 / 10 / 11, 32/64 bit

Chapter 2 Installation Method

U Disk Super Encryption 3000 is a convenient green free install software. After downloading, you will get a compressed package. After unzipping, copy the ude.exe file in the "Green Installation-free Version" folder to the U disk, mobile hard disk or computer disk partition you want to use. If you want to maintain the encryption function of the software, it is recommended not to place the USB Super Encryption 3000 in the folder of the partition where it is located. In this way, the folder where the software is located will not be encrypted.

Method 2: After decompressing the compressed package, run usb_setup.exe. In the pop-up window, select the disk partition where data needs to be encrypted and click OK. After the software installation is completed, a window will pop up. Click "Exit" to open the disk where the software is located.

Chapter 3 Functions and Usage

3.1 Lightning Encryption

Function Description: This software provides the function of encrypting files and folders, regardless of size . Encrypted files and folders are invisible on the disk and can only be decrypted and viewed through the software.

How to use: Double-click ude.exe to run the software. After entering the password, select the file (folder) to be encrypted in the file list on the left and click "Lightning Encryption".

The lightning-encrypted data will be transferred to the lightning encryption area on the right side of the software.

3.2 Golden Diamond Encryption

This application can encrypt files and folders, regardless of size. Encrypted files can only be opened or decrypted after entering the correct password.

How to use: Double-click to run ude.exe, enter the password to enter the software, select the file (folder) that needs to be encrypted in the file list on the left side of the software, and then click "Golden Diamond Encryption".

3.3 Decryption method

Function description: Decrypt files or folders encrypted by Lightning and Diamond. The decrypted files or folders will be restored to The state before encryption.

How to use:

Lightning encryption: Select the file or folder that needs to be decrypted in the file list box on the right side of the software, and then click "Decrypt".

Gold Diamond Encryption: Select the Gold Diamond encrypted file or folder that needs to be decrypted in the file list box on the left side of the software, click "Decrypt", and enter the decryption password in the pop-up password input box. Then click "OK".

3.4 Folder camouflage

Function description: After folder camouflage, when you open the folder, you will see the contents of the camouflaged object, not the folder. Real content.

How to use: Double-click to run ude.exe, enter the password to enter the software, select the folder that needs to be disguised in the file list on the left side of the software, and click "Folder Disguise" at the top of the software window. In the pop-up "Please select the camouflage type" window, select the folder camouflage type, and then click "OK".

Uncamouflage: Open the software, right-click the folder that needs to be unmasked, and select "Uncamouflage".

3.5 File (folder) locking

Function description: Lock the files or folders in the NTFS partition, and when opening the locked files/folders Prompt access denied.

How to use: Double-click to run ude.exe, enter the password to enter the software, select the file (folder) that needs to be locked in the file list on the left side of the software, and then click "File (folder)" at the top of the software window Lock".

Unlock: Double-click to run ude.exe, enter the password to enter the software, select the file (folder) to be unlocked in the file list on the left side of the software, right-click the mouse and select "File (folder)" ) unlocked".

3.6 Mirror browsing

Function description: Virtualize the Lightning encryption area into a disk partition, and use this method to view and use Lightning-encrypted files and folders.

Usage: Double-click to run ude.exe, enter the password to enter the software, and directly click "Mirror Browse" at the top of the software window.

3.7 Software settings

3.7.1 Administrator password

Function description: After entering the administrator password to enter the software, you can perform all operations.

Instructions for use: The default password to enter the software is 888888. If you need to modify it, first enter the default password to enter the software, click Software Settings - "Change Administrator Password", enter the original password in the pop-up administrator password modification window, set a new password, and click "OK".

3.7.2 Read-only group password

Function description: After entering this password to enter the software, you can only view the data in the lightning encryption area and cannot edit, copy, delete or move it.

How to use: Enter the software, click software settings, and check "Read-only group password". Rerun the software, enter the read-only group password in the password input box, and click OK to enter the read-only interface. If Set Password is empty or unchecked, the read-only group password will not be enabled.

3.7.3 Beggar Group Password

Function Description: After entering this password to enter the software, the lightning encryption area will appear empty and the encrypted data will not be visible.

How to use: Enter the software, click software settings, and check "Beggars Group Password". Rerun the software, enter the beggar group password in the password input box, and click OK to enter the beggar group interface. If the set password is empty or unchecked, the beggar group password will not be enabled.

3.7.4 Automatically open Lightning encrypted files or folders after decryption

If "Automatically open Lightning encrypted files or folders after decryption" is checked, Lightning encrypted data will be automatically opened after decryption. Uncheck this option and the lightning-encrypted data needs to be opened manually after decryption.

3.7.5 The decrypted data will automatically return to the encrypted state when the software exits

After this option is checked, the lightning-encrypted data will be decrypted in the software. When you click the close button to exit the software, a prompt "You There are still some decrypted folders or files that have not been restored to the encrypted state. Do you want to restore these files or folders to the encrypted state?" Click "Yes" and the decrypted files will be restored to the encrypted state again; click "No" and the files will remain decrypted. (This function is only for Lightning encrypted data)

Uncheck this option and the above prompt window will not pop up.

3.7.6 Hide the software name when the window is minimized

After checking "Hide the software name when the window is minimized", click the minimize button in the upper right corner of the software window, and only the location of the software will be displayed on the taskbar. The drive letter of the disk instead of the software name.

3.7.7 Hidden software

Function description: Hide software, ude.exe cannot be seen after opening the disk.

How to use: Enter the software, click software settings, and check "Hide software".

Unhide: Enter the complete software path in the address bar of your computer. After entering the software, click Software Settings and uncheck "Hide Software".

Precautions for using the "Hide Software" function:

1. If the entered software path is wrong, the software cannot be called out. For example, if the software is stored in the root directory of drive G, enter G:\ude. exe cannot call out the software, the correct path is G:\ude.exe.

2. If the software is stored in a folder named "New" on the G drive, you cannot call out the software by typing G:\ude.exe. The correct path is G:\New\ude.exe .

3. If you forget the path and cannot call up the software, you can copy ude.exe to the disk again, then run the software, click Software Settings, and uncheck "Hide Software".

3.8 Full disk lightning encryption

Function description: All data in the disk where the software is located can be encrypted (the software is in the root directory of the disk). If the software is in a certain folder, the folder cannot be encrypted.

How to use: Double-click ude.exe, enter the password to enter the software, and click "Full Disk Lightning Encryption" to encrypt all data in the disk.

3.9 Decrypt all zone data

Function description: Decrypt all data in the lightning encryption zone.

Software usage: Double-click ude.exe, enter the password to enter the software, and click "Decrypt All Area Data".

3.10 Retrieve software password

Function description: Retrieve the software password and successfully enter the software.

Operation method: Double-click ude.exe in the running disk, enter SOS (not case sensitive) in the password input box, click OK, then copy and paste the activation code in the pop-up window, click "OK" , you will see the administrator password prompted by the software. After clicking OK to enter the software, you can modify the software password. (Note: It must be the activation code used when activating the software)

Chapter 4 Activating the Software

1. Double-click the exe icon and click "Activate Official Version" in the pop-up window.

2. In the pop-up "Activate Official Version" window, copy and paste the activation code to the corresponding location, and click the "Activate" button.

3. After seeing the prompt "Activation code verification code successful", click "OK", the software will restart and the password input box will pop up. Enter the default password to enter the software and change the software password in time.

Chapter 5 Uninstallation Method

U Disk Super Encryption 3000 is a green installation-free software. Uninstallation is also very simple. Just delete the ude.exe file directly.

Deleting the USB Super Encryption 3000 software will not cause the encrypted folders and files to be lost or decrypted.

If the USB Super Encryption 3000 software in the disk is lost or deleted, just download another software to the disk again.

Chapter Six Others

6.1 Frequently Asked Questions

How many U disks can be used on a set of U disk super encryption 3000?

You can get an activation code by purchasing a set of U disk super encryption 3000. An activation code has 10 activation times, which means it can be used in 10 U disks or disk partitions. Note: After the disk is damaged or formatted, it needs to be reactivated and one activation time used up.

What is the difference between the official version and the trial version of USB Super Encryption 3000?

①Number of trials. The trial version has 30 trials, and the official version does not have this limit.

②Change the software password. The trial version can only use the default password and cannot modify it. The official version does not have this restriction.

③Emergency center. Emergency Center is used to search encrypted files, this feature is not available in the trial version.

After replacing the new USB flash drive, can I still use the USB flash drive super encryption 3000?

Can. An activation code for USB Super Encryption 3000 has 10 activation times. After replacing the new USB flash drive, re-download the software and use the activation code to reactivate. Note: If the activation times have been used up, the new USB flash drive cannot be activated.

Can U Disk Super Encryption 3000 be used on a computer?

Can. U Disk Super Encryption 3000 can be used not only on U disks and mobile hard disks, but also on the local disk partition of the computer (except C drive).

Is copying the ude program equivalent to copying all encrypted data?

no. The files and folders encrypted by U Disk Super Encryption 3000 are not saved to the software itself. Just copying ude has no effect. You need to decrypt and then copy the files. In addition, deleting ude will not have any impact on the encrypted data, it will not be lost or automatically decrypted.

Do I need to enter a password to open a Jindiaan-encrypted folder?

unnecessary. You do not need to enter a password to open a Golden Diamond encrypted folder, but you do need to enter a password to open every file in the folder.

Can I encrypt all the files on the disk at once?

Can. Open the USB Super Encryption 3000 software, click "Full Disk Lightning Encryption" on the left side of the window, and all files and folders in the disk will be transferred to the Lightning Encryption area on the right.

What is the difference between Lightning Encryption and Golden Diamond Encryption?

Lightning encryption: It is a fast encryption method. Encryption and decryption are very fast, and it does not take up additional disk space. It is not limited by the size of files and folders. It is very suitable for protecting those very large folders.

Gold Diamond Encryption: It is a real encryption method. The data in the file is encrypted into ciphertext through the encryption password you set. It cannot be decrypted without the correct password. It is very suitable for encrypting those important data.

How to uncamouflage a folder after camouflaging it?

Open U disk super encryption 3000, find the disguised folder in the file list on the left, right-click the mouse, and select "Uncamouflage".

How to unlock a file or folder after it is locked?

Open U Disk Super Encryption 3000, find the locked file or folder in the file list on the left, right-click the mouse, and select "Unlock File (Folder)".

What should I do if I forget the software password (administrator password) of USB Super Encryption 3000?

Please enter "SOS" in the password dialog box, click OK, then enter the software activation code in the pop-up window (must be the activation code when activating the software), click OK, then the software will prompt you to set administrator password.

What should I do if I forget the password for Jindiaan encrypted files?

If you forget the password of the Golden Diamond encrypted file, there is no solution. Because there is no correct password, the ciphertext in the file cannot be restored. Please remember the correct password.

6.2 Contact us

Please contact us through the official website.

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