Can't use f.lux

[Wim Tilt]

I have OS 10.11.1 and I've downloaded f.lux a few times and when I try to open it, the computer consistently says that "PowerPC" applications are no longer supported. How can I get around this?

[lorna]

That's a new one. Where are you downloading from, our site? Can you try downloading and installing with a different browser?

[Tungsten_smooth]

Another thing, what model apple laptop / computer are you using?