As technology development keep advancing forward, a lot of newer technologies are becoming more common for PC users. In this particular case, the main topic is high resolution displays (displays that are greater than Full HD 1080p) and their interaction with Windows computers. Many people may have noticed, that there is an issue with the font size on such high resolution displays, for example 4K displays. Some text does not seem to scale as it should. In this guide you may learn how to fix tiny font size in Windows.