So, I tried to install Camtasia on C: but it said I have not enough space. Sure, maybe Camtasia is larger, I thought. So I chose disk F: which has around 670 GB of free space on it. I clicked Install and after really short time it came up with: (112) Not enough space. Like, c'mon, my disc has A LOT of free space. This shouldn't be a thing. Does anyone know how to solve it? I really need to install Camtasia.