After you file

No you did not sign up to receive federal and state refunds at the same time.   It is not possible to do that, since those refunds are issued by completely separate taxing authorities.   You may have been confused by choosing to pay your fees at the same time or by agreeing to have fees deducted from your federal refund.   Only the state can tell you why they mailed a check instead of using direct deposit.

**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**