HP 2570 - Manual (Page 118)

After your HP All-in-One shuts down and restarts, an update complete screen
appears on your computer.
Your device is updated. It is now safe to use your HP All-in-One.
Device update (Mac)
On a Mac, apply updates to your HP All-in-One as follows:
1.
Use your Web browser to download an update for your HP All-in-One from
www.hp.com/support .
2. Double-click the downloaded file.
The installer opens on your computer.
3. Follow the onscreen prompts to install the update to your HP All-in-One.
4. Restart the HP All-in-One to complete the process.
User Guide 115
Troubleshooting