(19a573a) — Macos Catalina 10.15.b9

: Catalina expanded "Enhanced Dictation," allowing users to not only input text via speech but also navigate the entire system verbally. Improving Text Legibility

For , "good text" typically refers to the improvements in system legibility and localization fixes introduced in this specific release. Key Text Improvements in Beta 9 macOS Catalina 10.15.b9 (19A573a)

: Choose Larger Text from the options to increase the size of UI elements and system fonts. Security & Usage in 2026 : Catalina expanded "Enhanced Dictation," allowing users to

: This build resolved critical issues where text in certain languages appeared misaligned, clipped, or remained unlocalized (showing English instead of the target language). Security & Usage in 2026 : This build

: Select Scaled under the "Resolution" section.

: Click the Apple icon > System Preferences > Displays .

Are you having trouble with or looking for a specific word processor that runs well on Catalina? How to make text larger in macOS 10.15 Catalina