How to improve text readability in Windows 7

Windows 7 comes with a handy utility to tune the readability of text. To start cttune, press the keys [Windows] + [R] to open the windows command line. Then enter

cttune

and click on "OK" to open the ClearType Text Tuner.

Then follow the steps of the tuning wizard by clicking on next and selecting the text samples that look best on your computer.