Problems and Solutions

HLG (HEIF) photos do not display correctly:

Pictures taken with HLG selected for tone mode may not display correctly when viewed on other devices (for example, when output to other devices directly or when opened on a computer after upload). View the pictures on an HDR-compatible computer or other device. For more information on viewing HLG pictures on a computer, visit the following website:

https://onlinemanual.nikonimglib.com/notice/hlg_setting_guide/en/

Output to HDMI devices does not function as expected:

Photos taken with HLG selected for tone mode may not display correctly on devices that are not HDR-compatible.

The effects of [Set Picture Control], [Set Picture Control (HLG)], [Active D-Lighting], or [Vignette control] are not visible when pictures are viewed on a computer:

In the case of NEF (RAW) pictures, the effects can (as of May 2023) only be viewed using Nikon software. View NEF (RAW) pictures using NX Studio.