It's not sending any message to the screen so I can't see what is going on. I am pretty sure this all has something to do with my graphics card I just can't do anything about it.
I've watched stuff on lcd with no problem.
If nothing is showing up on the display at all, then the graphics adaptor is suspect. So is the processor, memory, power supply, and motherboard, though. Time to start swapping parts until it boots.
The nature of eye strain has to do with distance and resolution. Watch something on an LCD two to ten feet away is very different than watching something on a movie screen thirty feet away. When you have a high resolution display, such as a movie screen, far away, and your eyes can't easily focus on it then you strain your eyes trying to resolve as much detail as you can.
You've alleviated the problem by reducing your computers resolution. There is no more detail to resolve, so your eyes don't go crazy trying to focus on it. Further, it's closer, so it might be in your natural focal range anyway.
The LCD tvs you might be used to might also be in the right range. Is suspect they are in the correct range, and your computer LCD and movie screens are outside it. You've compensated for the computer screen by reducing the resolution, but you can't do that at the theater.
You can live with it, or you can spend $59 and have an optometrist help you figure out if it's something that can be easily fixed with glasses, or altering your current prescription if you alady have glasses or contacts.
Also, as you get older your eyes will naturally change, and it's worthwhile getting checked occasionally, especially if you have any family history of cataracts, glaucoma, high blood pressure, or diabetes. Even if you don't need corrective lenses, you do need to monitor your eye health.