THE PROBLEM OF THE COPYING PROCESS TAKEN TOO LONG:
The problem is caused by VNI applications is still running before you start the installation process. To solve this problem, you need to:

1. Restart your computer system.
2. Close all current running VNI applications on desktop.

3. Put VNI CD-ROM into the CD drive and start the installation process.
4. Follow the instruction of the Installation Wizard.
5. The installation will be successful.