# Keep Reader current

Note: This feature isn’t available in UNIX.

Adobe regularly provides updates to Reader software. By default, Reader checks for updates once a week. If updates are found, they are downloaded and you are notified that the updates are ready to install. You can also check for updates manually.

1. Choose Help > Check For Updates.
2. If updates are available, follow the on-screen instructions to download and install them.

To change the automatic download preferences, click the Preferences button in the Adobe Updater dialog box.

Related Information

- Updating the application software