Bug with oodtrwnd.exe after reboot?

[lupiguz]

On Windows 11 Enterprise x64, and same issue for versions 26 and 27 (professional trial versions). Complete install and choose O&O as default defragmentation.

Following fresh install (or update), in system tray when you left click on O&O defrag icon, the information window (oodtrwnd.exe) appears. After reboot, this no longer happens. It works when you run it from program folder, just seems the link between system tray icon and oodtrwnd.exe breaks after reboot. Only option from system tray icon is right click and select 'Launch O&O Defrag".

Reproduced in clean VMWare Windows 11 Enterprise x64 virtual machine (no other third-party software).

EDIT: Seems fixed from version 27.0.8039 onwards.