1. First enter the display settings of the computer and adjust the resolution to a higher setting. This will make the font display clearer. In Tencent documents, you can improve the clarity of the font by adjusting the font size. , select the text you want to adjust the font size, and use the font size options provided by the software to adjust it.

2. Secondly, some fonts will appear blurry on different displays. Use their fonts or adjust the font style to see if the clarity of the fonts can be improved.

3. Finally, if the graphics card driver is not the latest version, which will cause the fonts to be blurred when displayed, go to the official website of the graphics card manufacturer, download and install the latest driver.