Ventilate How nice Children Center ubuntu second monitor only shows mouse Empire Word at home
mouse pointer on desktop is tailed by square shaped marks in 20.04 lts - Ask Ubuntu
Really bad screen flickering, mostly when clicking mouse (both on 20.04 and 18.04), and only on laptop display. Works fine on Windows. Any tips? : r/ Ubuntu
xfce - Cursor is huge on Ubuntu due to high resolution monitor - Unix & Linux Stack Exchange