: Open the folder, select the .ttf files, right-click them, and choose Install .

: If you are trying to type using MCL Kannamai, the Azhagi software is the industry standard for mapping keyboard layouts to non-Unicode Tamil fonts like MCL, Bamini, and STMZH. How to Install the Font Repack If you have downloaded a font file (usually .ttf or .otf ):

Many websites offer fake repacks loaded with malware or simply rename another font. Always download from trusted sources.

The term in font terminology usually means: