How do I unhide the HDR histogram side?

Report · Dec 25, 2023

I accidentally clicked or keyed something to hide the HDR side of the histogram in Lightroom. Can't figure out how to undo this. How do I unhide it?

Report · Dec 25, 2023

Is your LrC v13.0?

Think that was dealt with in bug fix 13.0.1, and heck, upgrade to 13.1 now.

Report · Dec 25, 2023

I figured it out.. the preview to SDR rendition was checked.

Report · Dec 25, 2023

The [HDR] button is a toggle. Click on it a second time to revert to SDR.

Regards. My System: Lightroom-Classic 14.0, Photoshop 26.0, ACR 17.0, Lightroom 8.0, Lr-iOS 9.0.1, Bridge 15.0.0, Windows-11.