I'm using FileMaker Pro Advanced 17 on Windows 10 Pro. Today I went to open by database by double clicking it on the desktop but nothing happened. No icon appears on the task bar or anything. If I press ALT-TAB, it shows a thumbnail for the "Sign into" window asking for my username and password, but selecting it does nothing. If I go to Task Manager it shows FileMaker is running even though it's not on the task bar, but I cannot bring the window into focus. It's almost like when it's running on another monitor even though this is a laptop and I don't use an external display. If I manually open FileMaker, it opens as normal, but if I select my database to open, FileMaker just freezes and doesn't do anything until I use Task Manager to kill it. I've rebooted twice now, nothing I do will open my database. I can't open any databases when I try, they all do the exact same thing. I've only had FileMaker installed for a week on my new PC so don't really want to have to go through reinstalling it, really frustrated, any suggestions?