random mouse freeze
9.1 r2 amd64 4.8.4
I mentioned in a previous post that i too had mouse freeze.. the following info might help you guys fixing this..
If i leave my system alone for several hours, (no screen saver or power adjustments) regular default. the mouse becomes erratic and slows down, i must do a complete system reset, then everything works again for several hours, so basically i reset every 24 hours to avoid the problem. also, when i get the "reset button" screen, it looks like the top part of screen is crashed, random lines, characters, dots... looks like a 1980's video test screen....
the mouse in an optical logitech on usb, i'm going through a powered usb expander.