Red is a primary color, you can't mix 2 to get red. Blue is primary, too, and so is yellow. You can mix any of the above colors to make another color. ie: red and yellow make orange. red and blue make purple. blue and yellow make green. yellow and green make light green. white and red make pink.
There are quite some differences between an optical mouse and a laser mouse. One of the most noticeable differences is the type of rays coming out of the mouse. Now,we all kâ¦now that from an optical mouse there is (usually) a red light coming out and on the other hand, the laser mouse does not produce such light.
A laser mouse, better known as a wireless mouse, can stop operating correctly for a number of reasons: the signal from the mouse to the receiver is blocked, the batteries are low, the software to run the mouse isn't installed correctly or a different reason entirely.estart your computer if the mouse does not immediately work. Remove any other mouse software that might be installed (from a previous mouse, for example) by going to the Uninstall Programs menu, and choosing to uninstall the old mouse software.