I'm attempting to install a photo-editing suite DxO Pro Optics 11, provided free by Digital Camera magazine. It downloaded fine from DxO website, but when I try to install I get an error mesage sayingthe software "is only supported "Windows 7 Service Pack 1 64-bit or higher." Why would I need this when I'm operating Win10? Is it safe, or even possible, to install it when running Win10? Any help greatly appreciated.