4kfootage

Hey, i am having trouble to edit my 4K Footage from my new GH4. 1080p went well with my system built 2012, but i guess i need an Upgrade now - or even a renewal ? System at the moment: Gigabyte GA-Z68XP-UD4 i7 2600K @ 3.49Ghz 32GB RAM (Updated from 16 yesterday, no improvement)...