how to load or instal new brush in photoshop

Hi friends today I'm gona tel you how to use downloaded brush in photoshop

first you must have a ABR brush which you already downloaded from internet

in this picture i have a brush Eye ABR file it is created in photoshop.
(how to create I'll tel you later )

copy it and paste in COMPUTER>LOCAL DISC C>PROGRAM FILE>ADOBE>ADOBE PHOTOSHOP>PRESETS>BRUSHES

now paste here a system window appear press yus now restart Photoshop select brush tool then  1 click on down side arrow then 2 select right side arrow now clic on your brush name

 your brush is ready enjoy see you soon