Get your taxes done using TurboTax


@ lostindark wrote:

I recently upgrade my computer with new CPU/Motherboard, and the previous activated turbotax asks for activation again. I tried to input my old license code, and it gives me error:

All available activations for that code have been used. Error code: 603.

 

Old configuration: E3 1245v2, Z77 motherboard.  New configuration: i7 9700kf, Z390 motherboard.

What can I do to fix this?


What Windows version are you using?

 

The following might not help since the anecdotes where I saw it did not involve a hardware change like you described.  But it's quick and easy to try before contacting TurboTax Support for a new license code.

 

Right-click the TurboTax icon on your Windows desktop screen and choose "Properties".  Then choose the Compatibility tab.  Place a checkmark in "Run this program as an administrator."   Then click Apply/OK to save.  Then launch TurboTax and see if you can activate and proceed.

 

Otherwise phone Support and tell them your situation.  They will, hopefully, give you a new license code. Support hours are 5AM-5PM Pacific (8AM-8PM Eastern), Mon-Fri

 

You can use this contact form to get an incident number and a phone number, or it might schedule a call back.
https://support.turbotax.intuit.com/contact