What is the best motherboard and cpu to go with a gtx 1060 6gB

[EliteGhostKillz]

I currently have an AMD A8-6600K and a discontinued GPU from AMD that i dont know the name of (just incase this is important my motherboard is a ASRock FM2A88X Extream4+) and i was wondering what can i upgrade my CPU and possibly motherboard to so i can game in Med-High setting in 1080p in 2017 i have a budget of around maybe £300 right now my computer setup is

CPU; A8-6600K
GPU: Dont know the name
RAM: 2x4Gb DDR3
PSU: 750W
Motherboard; ASRock FM2A88X Extream4+

(If im forced to i can take recommendations for different GPU/CPU's to fit my budget as all i need is something to play games in Med/High settings in 1080p in 2017)
Thanks for any help

 

[EliteGhostKillz]

Ill probably end up buying a new windows 10 disc as i lost my windows 7 home pro disc so i wont be able to download it again.

 

[EliteGhostKillz]

most likely the last thing i will ask about but is there any chance i could use one of these cpus instead and if i can will they have a longer life than the pentium G4560 (as in i wont have to swap them for a looooong time)

Intel Xeon X3460 CPU 2.8GHz 8M Quad Core (Socket LGA1156) (found this on average around £35.96)
Intel i5 2500K Quad-Core 3.3GHz (LGA 1155) (found this on average around £61.96)

ive also heard there motherboards are going cheap around this time