zip with password...
It is not possible. I'm recording the file under my password.
However, if you open the Wallet wallet again for wallet synchronization. the data is automatically created again but is no longer zipped with a password.
And that's the problem. I opened the wallet for synchronization and created a new bat file and it was a hack.
Whatever you do now your BitcoinZ are lost . You realize that , right ?
If you have any , create a paper wallet and send them there.