Ok, so recently i've been reformating my computer and somehow... these reformat are different then the 1 before. It used to have more start up software then now today, i don't know what might have caused or why it happen. I try reformating it again and same result. For some reason the Radeon 9250 series don't seem to work on my computer. Everytime when it reach to the desktop, the screen go idle-like. It's just blank black like the computer is not even turn on. But somehow the mouse function and the keyboard works. I can turn off my computer with the buttons and mouse click works. Just my screen goes blank black. Might there be some software i'm missing that cause this problem?