I get error message "The license code you entered is not valid. Error code: 606"
I bought TurboTax Premier from Costco. When it came time to enter in the license code, I entered it in EXACTLY like it was in the sheet. I get this error message "The license code you entered is not valid. Error code: 606". Now what?
01652
1 Replies
RobertB4444
Expert Alumni
Apr 2, 2025 8:24:54 AM
Return the product to Costco and request a replacement.