Surface roughness often shortened to roughness, is a component of surface texture. It is quantified by the deviations in the direction of the normal vector of a real surface from its ideal form. If these deviations are large, the surface is rough; if they are small, the surface is smooth.
it seems that i will go back to wire keyboard and mouse but what about the resolution is there KVM support resolution of 32 inch monitor. kvm switches dont work with wireless mice and keyboards on the whole.
The box next to ' Turn on Mouse Keys ' should be ticked. If it is not, click on it or press Alt + M to tick it. To use the keyboard shortcut to turn Mouse Keys on and off, tick the box next to ' Turn on Mouse Keys with left ALT + left SHIFT + NUM LOCK ' by clicking on it, or press Alt + K to tick it.