Forum Discussion
Dark Mode is no longer working in Outlook Preview
I updated to the Preview version of Outlook today, and imported my settings from the older Outlook version as part of the upgrade. However, the Dark Theme didn't seem to transfer over. I tried t...
Going back to the old Outlook and then back to the new Outlook did not fix the problem for me. I simply could not select the dark mode option in settings and the use system setting option had stopped working. What ended up working for me was opening the Tips (light bulb icon at the top right corner) and one of the tips in there had a "Set a theme" button that did allow me to select the dark option. I did that, closed and restarted new Outlook and now the dark mode is enabled.