Having problems with discdump

Everytime i try to start discdump it gives me the following error :

“This application has failed to start because wnaspi32.dll was not found. Re-installing the application may fix this problem”

But it does not fix the problem when i re-install the program, anyone has a working discdump out there ??

Install or reinstall your ASPI drivers. v4.60 is the best from what ive heard. if you are runnign 2k/XP go to www.gamecopyworld.com and DL a program called ForceASPI 1.7. That will allow you to install ASPI drivers v4.6 under 2k/XP