Latest questions about "questsuite professional ii"

I have a VI 400 Pro serial number 8222, acquired in 2012, I lost the program CD and I am looking for a copy to be installed in my PC, 5 year ago I received a mail form 3M with the latest version, but...

I have a old Quest 1900 sound level meter with QuestSuite Professional software CD, Product key not supported

Download link is broken. Anyone have a copy of QSP?

Is QuestSuite Pro II compatible with Mac?

While downloading Q-400 sound data in QuestSuite Pro II, I receive the error message "Download Cancelled". Does anyone know how to fix this?