HP LaserJet Enterprise 500 MFP M525 - Software Technical Reference
Determine the Mac driver version
Mac OS X v10.5, v10.6, v10.7, and v10.8
1.
From the Apple menu
, click the System Preferences menu and then click the Print & Fax
icon (Mac OS X v10.5 and 10.6) or Print & Scan icon (Mac OS X v10.7 and v10.8).
2. Select the product in the left side of the window.
3. Click the Options & Supplies button.
4. Click the General tab to view the driver version number.
118 Chapter 4 Mac OS X software and utilities ENWW