Hi biglakeengine,

I'm here to help. The beginning balance will be incorrect when an opening balance was entered incorrectly, or was not entered during setup. Since this account has not been reconciled, there may be some transactions that were manually reconciled. You'll have to check your register to see if there are any transactions that were mistakenly reconciled and make the necessary corrections.

Here's an article that'll help you out:

https://community.intuit.com/articles/1213627

Feel free to reach out to me if there's anything else that you need.