So yeah I'm a bit ouf of form when it comes to PC's. Last time I did build something is my current PC so I have no idea what should I upgrade first, I'm a bit on a limited budget as I just moved into new home and I'd like to do some stress free time by playing games... Currently I'm just playing classic WoW but I'd like to play some more demanding games such as PUBG.
Anyways my current PC:
CPU i5 4570 3.20 Ghz
GPU GTX 770
16 GB dd3 lowest of the low
SSD samsung 250 GB (only upgrade I did lately)
Windows 10 64bit
So do you think I should go for GPU first?
Suggestions?