I believe I'm using the newest version of WP. I just installed it yesterday.
Anyhow, I was happily going through the options in Better WP security, and I can't remember which option it was, but I think it was the one where you change the name of the database.
Anyhow, I got a WP error and WP said I had to repair the database.
But when I tried to repair it, WP said it couldn't be repaired.
Here are the error messages that I got: