Step 2. Enter the password 123456 to open the file, then select "unzip" to unzip it to your desktop or other disk on your computer.
Note: Please turn off the anti-virus software on your computer before unzipping. If your computer system is Win10 or above, you need to turn off the real-time protection in the anti-virus software that comes with the system.
Step 3. After decompression is complete, open the "VVDIProg5.2.0" file, select "VVDIProg.5.2.0.exe" and double-click to open it.