2. Click the three horizontal icons in the upper right corner, and then select "Settings".

3. In the settings menu, find and click the "Desktop Lyrics" option.

4. In the desktop lyrics setting, you can adjust the display effect of the lyrics, including the display size of the lyrics, whether to reduce the lyrics to fit the screen and the arrangement of the lyrics. In order to achieve satisfactory results.

5. After the setting is completed, you can directly see the full-screen display of the lyrics of QQ music on the desktop. QQ Music is a music streaming platform under Tencent Music Entertainment Group. Since its establishment in 2005, the total number of registered users of QQ music has reached 800 million. With high-quality content as the core and big data and Internet technology as the driving force, QQ Music is committed to creating a "three-dimensional" pan-music ecosystem of "intelligent voice" [1] to provide users with diversified music life experiences.