I jumped the gun because it was recommended by my audio equipment manufacturer.
The entire Macbook crashes.
The fact that a company offers the option of a free trial does not obfuscate the duty to sell products that works. Basic warrantee law, and also there is the 72 return rule that is universal. The mention of the trial period is like saying "A car manufacture lets you test drive a car, and you buy the car and it doesn't work 1 hour later. Well, they let you test drive the car, what are you complaining about?"
I am not interested in diagnosing a faulty product. No other program thinks I have corrupted library files.
If the tone of this email seems confrontational, it is not my intention.
TD