Hi,
is there a way to recover a wallet without the wallet back-up file? I have the wallet address and private keys, but lost the back-up file due to a crash.
Thanks.
yes you can with the private key but dont ask me how

never did it but google should help you. or someone other.
We need a better exchange then nova, it is terrible, people cannot registre there and those who already registered cannot akses!
you should use cryptopia