If you can tell me you are trying to download, I can find the exact link, check for known issues, or find the latest release notes for that "Letöltés (beta)" version.

A list of new features, improvements, and bugs fixed in this beta version.

Use the provided links to report issues, as this is the primary reason for a public beta test.

A warning that because it is a beta version, it might be unstable, cause crashes, or cause data loss. Risks and Tips

When navigating a "Letöltés (beta)" page, you will likely see:

A section detailing bugs the developers already know about and are working on.

The developers release this version to a wider audience to identify bugs, test performance under real-world conditions, and gather user feedback.

If you are looking for a specific software, I would recommend checking for information on the official developer's website.