answer:that’s really weird. my only guess would be that, if windows thinks another instance of a program is already running (say, for example if an emu loaded up on startup in the background), then it might cause the symptom you’re talking about. Also… you should run a full Malwarebytes scan and see if any malware is causing it. other than that, I am not sure but I think i’ll dig around online about your issue because I’d like to know too out of curiosity – simply because the fact that the apps load fine through other routes, just not the taskbar. Post an update if you figure it out and fix it.