scan the installation directory using protection id and post your result. A description how this can be done is here.[/QUOTE]
Hi Kalas, thanks for reply!
I already use A-Ray Scanner, and it show that the protection was “Safedisc 2.20.000”!
Beside, the root directory of the source CD have a file(filename 00000001.tmp), and a executable file called setup.exe. I wonder that I use some methods from internet, like burning by cloneCD,nero…etc, some of them can copy succeeful but none of these methods can produce CD to pass the checking! It always show that the copy CD is out of date and need to be identify!