Once you have the legitimate ZebraFontDownloader_5-1.msi file:

^XA ^FWR ^FT50,50^CI28^FH^FDHello, Zebra Font^FS ^XZ

: This version is widely used for Windows 7, 8, 10, and 11 (x86/x64) and supports printers using CPCL or EPL command languages. Deep Features & Capabilities

: Supports barcode-forming soft fonts for specialized labeling requirements.

For your safety, I strongly recommend any "Zebra Font Downloader 5.1" from unknown websites. Such files often bundle adware, spyware, or outdated components.