Hi
Im currently using HP probook 4530s (i5 2450m 2.5Ghz, Radeon hd6490m 1gb, 8gb ram) with win7 64...
now fps in games like battlefield 4 isn't the best (max 30 fps) even on low settings but I've seen that it runs much better on win8.1 then win7. Is it worth to upgrade and will I see the...