plz some one help me on this,, i have successfully installed yosemite on my system.
my pc config is
i 5 4440
8GB ddr3 hyperx kingston
Gigabyte h97 d3h
ati raedon 6570
successfully installed.. but after installation..during first boot the screen goes blank jus before bluetooth missing line..
after i boot with flag -s i managed to boot..and install first time.. but the problem is graphics are too buggy.. so searched in net.. and downloaded some kext.. and tried to install it through that (kext wizard)_ it says success but.. after reboot.. nothing happens.. as usual screen is buggy.. i'm getting 1200x768 buggy laggy desk
it would be so thankful if u support me to get nice resolution screen..without lag..!!