My return was rejected for incorrect EIN number. But it is correct. Only difference is a 'W' that is on the w-2 but can't be entered in the TT system. What do I do?

[DoninGA]

An EIN is exactly 9 numeric digits in the format of 12-3456789. 

If there is a alphabetic character in the EIN that is not correct.  You will have to contact the payer on the form to get the correct EIN.

[MindyB]

EINs are 9 digit numbers, that never include any letters.  If there was a "W" in the reported EIN on your W-2, there may also be a typo in the number and you should check with your company's payroll department. 

See How do I find my employer's EIN or Tax ID? for more information.