Ttf file is a font file under Windows system. You can install and add fonts directly through the font installer that comes with the system. For example, the commonly used font "Imitation Song _GB23 12" can be installed by downloading TTF files, which solves the problem that Word, Excel and PPT do not have this font.

TTF font file installation steps

1. If there is no error in the TTF file association program, you can double-click the TTF file directly, and the font preview installation interface will pop up. Click Install to install fonts. If it cannot be opened, please refer to the following solutions.

2. After the font is successfully installed, the installation button is gray, and click the X in the upper right corner to close it.