I need help with my wallet!

i was trying to set up my wallet, and before i could copy and save my private passwords, my computer had a crash. when i was back online it asked me for this pass code. which i dont have.
can someone help?

thank you kindly!

Feel free to provide more info about your issue. Thanks!

i was trying to sign up and get my brave wallet up and running.
they asked for me to create a password. i did.
then it gave me a list of words that would be my backup password.
i did not get to copy and safe the backup password provided because my computer locked up and crashed. i had to restart. and when i went to login to my brand new brave wallet, it asked me for the backup password, which i did not have, because i did not get a change to copy and save it. so i can not login to my new brave wallet.
it is empty. its new and i am locked out.
i hope this is clearer and makes sense.
looking forward to your help!
thanks kindly for the reply!

got any ideas on how i can fix this?
there is nothing in it. its brand new. i just want my brave wallet up and running