Hi
My text on screen has gone blurry. I have tried to change my refresh rate but it can't go any higher than 60 hertz. Can anyone suggest anything els that might work?

Did this just start happening, has anything been installed recently
Try the dpi setinng
In display settings, hit the settings tab and then click advanced
Here you change the dpi settings, try changing to see if this helps
Do you have access to another mointor, if so, hook that up to your PC and see if things are still blurry, if not, it may be that the monitor is going bad