Also, luckily Apple has not charged for macOS upgrades in about ten years. Also, steer clear of websites that boast methods to install later versions of macOS on unsupported devices. It can create severe reliability and security issues.
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.