Installation failure due to password

I attempted to install Axelor using the Windows auto installer (Version 5.0.3) using the default settings except for changing the database password, and the installation is failing due to what the log says is the password doesn’t match for the user axelor. Two questions:

  1. Is there a way to fix this without reinstalling?
  2. If I need to reinstall, how can I do this as I can’t seem to get back to the settings where I can set the user password again.

Thanks for any help!