I have what I think are two unrelated issues with my laptops keyboard and a USB mouse.
Keyboard: When I turn on the laptop everything boots up fine. Once I get to the login screen however my laptops keyboard doesn't work. I have been getting around this with a USB Keyboard or the onscreen keyboard. The keyboard only seems to work once I have ran "sudo apt-get update && sudo apt-get upgrade". It doesnt matter whether there actually are updates or upgrades to be done; but afterwards it works just fine.
Mouse: This one is a little harder to describe. When I change focus from one application to another (e.g. terminal to firefox) sometimes the mouse gets stuck in the previous application and wont move from it. So say for example I got stuck in terminal I can highlight text with drag and drop but I cant drag the screen or interact with the menu or anything outside of the terminal body.
This seems to happen only when I have multiple screen up and the only way I can free the mouse is by alt+F4ing the apllication the mouse is stuck in. I am using a sensei raw but I downloaded the drivers from : https://github.com/pjanouch/sensei-raw-ctl . I followed the instructions and everything installed correctly but I am still having the same problem.
Does anybody have any ideas on why my keyboard is acting this way or for my mouse issues? I hope question is not too vague and thanks in advance for any help you can give me.