After update to Lightroom 10 all photos are darker and appear more yellow.

[helmu2233]

After update to Lightroom 10 (Windows 10) all photos (about 10.000) are darker and appear more yellow.After closing LR and a new start all was fine. But after following starts of lightroom 10 all photos again are darker/more yellow.

[Per Berntsen · Accepted solution]

First of all, try to disable the GPU under Preferences > Performance. (set Use graphics processor to Off)

If this fixes the issue, update your graphics driver, and then try to turn the GPU back on

Another possibility is that you have a defective monitor profile. Lightroom relies on a sound and correct monitor profile to display correct colors. The profile may have become corrupted, or a Windows update has installed a low quality profile from the monitor manufacturer. These profiles are often defective out of the box.

As troubleshooting, and as a possible temporary fix, try setting the monitor profile to sRGB (use Adobe RGB if you have a wide gamut monitor). If this fixes the issue, it is recommended that you calibrate the monitor with a hardware calibrator. This will also create and install a custom monitor profile that describes your monitor accurately.

To set the monitor profile to sRGB, press the Windows key + R, type colorcpl in the box and press Enter.

Add the sRGB profile, then set it as default.

[helmu2233]

Hello,

thank you for your very quick reply.

A week ago, there was a Windows 10 update (to Version 2004). I had
calibrated the Samsung monitor with Colormunki-Device two year ago. But
this profile was changed. After restoring the measured profile, all
photos are displayed correct.

Problem is solved, many thanks.

Helmut

--
Helmut Ladwig
Odenwaldstr. 58
63517 Rodenbach
Tel. 06184 50637
Fax 06184 9520415