Okay so i've tried everything to solve it and i did at one point but i had to reinstall my windows and i cannot do it again.
So basically i have a 8 year old pc which has ATI radeon hd 3600 and i have windows 10 so i can't find a legacy download for it because windows 10 doesn't support 3600.
Few days ago i don't remember if i instaled ATI Radeon HD 3600 for Win 8 or Win 7 but the Catalyst control center actually was fully functioning with all options available.
And now when i want to install either of those two it doesn't even let me open the Catalyst control center.
Can i get some help?