ZW 5 runs on 64-bit Windows with reasonably modern specifications. You need Administrator rights to install it and preferably an internet connection for registering the installed software.
ZW-Scoring version 5.06.03.01
5966 Downloads
Virusscanners
If your installation fails with unclear messages, try to disable your virus scanner (and turn it back on right after the install). Some virus scanners (like Panda) are extremely strict, I really wonder what software they do let through. 🙂
Running the software after (re)installing is not a problem.
Contact
You can contact me through my Facebook page (see menu on the right) or mail me at zwscoring[at]zw-scoring[dot]nl. Replace the [at] by @ and [dot] by . before sending the mail.