Updates & Downloads

Voice, GPSMAP 276C/278/296/378/478 software version 2.20

as of October 30, 2006

Use Garmin Express to install this file.

(9.16 MB)

View system requirements

Notes:

• WARNING: If this software is uploaded to a device other than that for which it is designed, you will not be able to operate that device.
• If attempts to upload software fail, you may need to return the device to Garmin® for service.

Change History

Changes made from version 2.10 to 2.20:

• Added Czech voice.

Changes made from version 2.00 to 2.10:

• Made corrections to resolve incompatible audio versions.
• Added French Canadian, Portuguese and Flemish languages.

System requirements

1. IBM-compatible PC running Windows 7 SP1 or later operating system and an available USB port.