Logi Options+ was running correctly. I then put my PC to sleep and turned my MX Master 3 off. When my PC woke from sleep, and I turned the mouse back on, none of the Options+ functions were working. I had only basic mouse function, but no customization. Logi Options+ AppBroker and Updater were still running in the background, but no other Logi processes were running. When I opened the Options+ App from the Start Menu, function returned normally.