It can be within an hour between crashes or a few hours. But explorer will close down and restart itself back up, refreshing the screen and closing any open folder windows (and subsequently end any file transfers that are occuring).
I ran a procdump on explorer.exe and this is what spat back at me.
This is on Windows 8.1
I ran a procdump on explorer.exe and this is what spat back at me.
This is on Windows 8.1