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posted Jan 31, 2026 11:38:01 AM

The license code you entered is not valid. Error code: 606

I am transferring my Turbotax from my old laptop to my new laptop by downloading it. I am sure I'm entering the correct key code because I copied and pasted and typed it and neither way worked. I only have it installed on one laptop.

How do I get past the code to use Turbotax app?

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1 Replies
Level 15
Jan 31, 2026 11:42:19 AM

Where did you buy it?  There are some unauthorized places selling used license codes.   Or contact Turbo Tax

https://ttlc.intuit.com/community/using-turbotax/help/how-do-i-contact-turbotax/00/26991