Error code 606

[Nannyholly1929]

I purchased through an email i received but on my laptop i get Error Code 606. It wont accept activation code. What can i do

[CatinaT1]

Here is a FAQ: How do I install and activate my TurboTax Desktop product?

[CliffRMatkowski]

How do I fix this?

[Vanessa A]

If you are getting Error Code 606, you would need to double check the code you are entering.  Be sure that the O is O and not 0 and that no numbers are inverted.