Hello
I've seen in the apple forums a refernece to a windows tool that would allow one to change its Intel dithering settings. I've tried it out but it didn't seem to make a difference.
Does this mean that I can cross the dithering thing from my check list of possible causes for my migraines / sensitivity when looking at a computer screen, or trying out a laptop / desktop with a NVIDIA graphics card would still make sense?
Thanks
Is your GPU an Intel HD Graphics or Iris Pro? (obvious question)
Laptop or desktop?
Oh, sorry for not giving you a more detailed explanation of my hardware specs from the beginning.
I'm running a 2014 model of a (Laptop) Toshiba Satellite P50. It has an Intel graphics card.
helloworld Intel graphics graphics card
OK. But do you know what model exactly it is? ie (HD Graphics 3000, 4000, Iris), etc.
Intel HD Graphics 4600
Send me a link to the tool page?
Well its also my experience that the tool don't work or that this is not the solution.
Harrison Yeah, it's highly problematic because although we all suffer in a way or another with migraines / eye strain, everyone seems to be wounded by a different reason 
. It's very hard to pinpoint reasons other than by trial and error.
helloworld thats right, but I'm also pretty sure, that I suffer from dithering. I've done so many tests and I think that this is the most probable reason for my eyestrain.
The ditherig tool has a new version (1.3).
Using Google Translate I found this line in the changelog:
"Corresponding to the screen resolution changes and the external display detachable."
Also, Windows 10 is now in the supported OS section