Ignore the update badge. The App Store is trying to update you to a version that requires macOS 10.12+. Click "View in App Store" and stop the update. Your 10.1.6 version is the final stop.
https://support.apple.com/kb/DL2076 (Note: This link is historically valid for older GarageBand versions; check that the filename includes “10.2.0” or “Legacy”) Garageband Mac Os X El Capitan 10.11.6 Download
The loop browser is empty. Fix: Go to GarageBand → Sound Library → Download All Available Sounds . If that fails, manually download the Legacy Compatibility Pack via the "Sound Library" menu. Ignore the update badge
First, it is critical to understand that the current iteration of GarageBand (version 10.4.x as of its final Intel releases) will simply refuse to install on El Capitan. If a user visits the official Mac App Store link for GarageBand on this OS, they are typically met with an error message: "This version of macOS is too old." Apple does not provide standalone offline installers for old GarageBand versions on their public support pages. Your 10
For users running , downloading GarageBand can be tricky because the current version on the Mac App Store usually requires a much newer operating system. However, you can still obtain a compatible version through specific official and community-tested workarounds. Official Method: The "Purchased" Tab Trick
This version introduced an advanced virtual session player that automatically follows your song’s tempo and feel.