The mIRC beta is a version of mIRC that is not yet ready for public use and is being made available for testing purposes only.

We need feedback to resolve any issues in the beta before we can release a final, stable version of mIRC for public use.

You should only download the beta if you are willing to spend time dealing with bugs and submitting bug reports.

Please see the following post, if there is one, for the latest beta release and a list of changes.