Update, I followed instruction on this Bitdefender link (https://www.bitdefender.com/consumer/support/answer/30618/) to basically disable it's functionality and was at least able to get the Intuit keychain prompt to close. Still couldn't save the Turbotax file properly, but this told me that Turbotax and Bitdefender don't play well together. It doesn't appear that TurboTax will work if I don't give it access to my keychain, which I won't do.
