HP Pavilion 15-ab217ng User Manual page 60

Download any version of UEFI for a specific product:
1. Go to http://www.hp.com/support, and then select your country. The HP Support page is displayed.
2. Click Drivers & Downloads.
3. In the text box, enter the product name, and then click Go.
– or –
Click Find Now to let HP automatically detect your product.
4. Select your computer, and then select your operating system.
5. In the Diagnostic section, follow the on-screen instructions to select and download the UEFI version
you want.
50 Chapter 10 Using HP PC Hardware Diagnostics (UEFI) ENWW