Beau said:
I changed my screen resolution from 1024 x 768 to 800 x 600 and now I can't
change it back because I can't get to the apply button. Now what?
Thank you
Not enough detail/specification etc.
So a guess - if you set resolution for output via
S-video to CRT/external display etc
(800x600 being the required res for s-video output)
Then try disabling S-video output.
Also depending on graphics card/adapter -
access via properties: "Troubleshooter" and reset
"monitor" as the primary display.