I have a wasp WCD-5000 cash drawer and a wasp WRP8055 receipt printer. I downloaded the latest wasp OPOS drivers and it worked fine at first but must have caused a conflict with RMS that caused Store Operations to become unusable. After I closed SO and tried to reopen it wouldn't let me and I'd get a "Not Responding" error message. Anyone else run into this problem or have any suggestions on how to fix it?
Thanks!