First of all, thanks for the best utility app ever! If I could open the interface right now, it'd probably show that I have executed commands 10,000+ times in the last 17 months.
My issue may or may not have anything to do with the Microsoft Windows 10 Fall Creators Update install. I can't exactly remember when the SlickRun issue started to occur. I'd guess it was definitely after the update, but SlickRun may have worked at some point post-update, then started acting up later.
So... the slickrun process loads at startup. Icon is in the notification area.
However, if I use my launch combo key, it doesn't show up.
If I open the Notification area, the icon is there, but as soon as I left or right click on the icon, it disappears. Then if I close and re-open the Notification area icon, the icon is back.
If I have the Notification area open, then hit my launch combo key, the icon disappears from the NA, but will show back up again if the NA is closed and reopened.
I can also open the NA, click the icon (it disappears), then click the taskbar, and the NA stays visible and the SR icon shows up again.
I've tried manually starting the app as an admin, but it has the same behavior.