Hello Aspirant,
Since you have not mentioned the name of examination for which you have entered the wrong board so it is quite difficult to guide you with an accurate assistance but if we go through your profile then it seems that you might be talking about JEE-Main, if not then kindly mention the correct one in the comment section below. 

JEE-Main 2022 correction window is now not available for session 1 examination because it has already been closed and now you cannot make changes in JEE-Main session 1 application but if the correction window will be opened again then you can make changes. 
Note that you will not be allowed to edit all your details but only some details which are mentioned below :
> Change of examination center.
> Personal Details like spelling mistakes, in your name or your father's name or your mother's name. 
> Information regarding the academic details like your class 10th details or class 12th details.
> Change of Paper will be allowed means the candidates will be allowed to change their choice of paper from Paper 1 to Paper 2 (and vice versa). Both papers can also be selected for which the candidates have to pay the balance fee.
> Language of Examination will also be allowed to be changed by the candidates within the list of available options.
> Name, State of Eligibility, and Date of Birth will also be open for correction during this correction window.
> The provision of changing categories selected by candidates in the application form is also provided to the candidates. If the candidates changed their category from general to reserved, then no refund of fees will be done. However, if the candidates change their category from reserved to general, then they have to pay the balance fee.
> You will also be allowed to remove any of your image discrepancy (if required) as per the prescribed criteria.

For complete details about JEE-Main Application form correction kindly check out the link given below :-
https://engineering.careers360.com/articles/jee-main-application-form-correction

For your JEE-Main preparations you can check out :
https://learn.careers360.com/jee-main-coaching/?utm_source=%20QnA

I hope this information helps you.
Good Luck!!