There is a few things to change to make old tired eyes see better with higher resolutions. On mine, I have changed the DPI setting to 120%, incresed font size and Icon sizes. To change DPI setting, right click desktop, chose properties, then the Settings tab, then press the Advanced button on the General tab, click on the down arrow for DPI and change to a suitable setting. Then back to the Appearance tab, then Advanced button in there, you can change font sizes on desktop icons, message windows, message box, etc. The point is, you can use a larger resolution and change settings to accommodate your eyesight.