I have connected my 22 inch full hd moniter to my pc by HDMI cable .
my graphic card is : ATI radeon hd 4550 . there is black border around of my screen like this :
So I run AMD Catalyst Control Center and like below picture I seted scaling options to 0 and problem solved !
BUT when I reboot or sleep or shut dwon windows , the scaling options returns to it's previous value and the black border coms back and I should set it again !
how can i solve it ?