Thanks! I've got an oldish I7 with 16gb ram and a gazillion hard drives, a 1000w PSu Windows 10 and no Gpu, primarily use it for Plex - I am terrified of reloading an OS for fear of losing 20+tb of media in my clunky old raid setup
I'll try an Nvidia in there - just need to check that I have a pci slot that doesn't have a raid card and I could be in for just the price of the Gpu
but my nvidia knowledge is limited as to which 1070 or 1060 would be a good one