Category: 4.4.2

Downloads and Resources

Vigor 2766 Series - Older Firmware

Firmware Information
Current Version 4.5.1 BT
Release Notes
Release Date 11/09/2025
Support Language English
Supported Models

Vigor 2766
Vigor 2766ac
Vigor 2766ax
Vigor 2766Vac

IMPORTANT NOTE :
The firmware we recommend is 4.5.1_BT . This version supports vectoring and uses modem code 1232305.

Firmware is normally supplied in two different styles: The ALL file will just upgrade the firmware, whereas the RST file will upgrade the firmware and wipe all settings back to factory defaults.

Model Search:
pdf0 Release Notes for Vigor 2766 Series Firmware 4.4.2
Download
195.21 KB
MD5 Checksum : f260c21fe1e4299ec3c250b5c213b306            SHA1 Checksum : 1115c12a81a1cd608cf8195ba3a1100651addd68
zip1 Vigor 2766 Series BT Firmware 4.4.2 - Recommended
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40.14 MB
MD5 Checksum : 0269c2d295c4b6a7cad8b6635d9ad9bc            SHA1 Checksum : 3cd139c36236a5aeb6483066adbe3c111d9bad49
zip2 Vigor 2766 Series Firmware 4.4.2 (1232302 Modem Code)
Download
40.18 MB
MD5 Checksum : a4ec5df05fd7e1d353901b1141caca15            SHA1 Checksum : 479037c54d52ee5b13bc445c8670cf7b3bf053e3
zip3 Vigor 2766 Series Firmware 4.4.2 (12611012 Modem Code)
Download
40.42 MB
MD5 Checksum : 42c57dd0145b38ec4df8f654c2797f74            SHA1 Checksum : f8aa1e58d5038a8d18c470025c2c506acb1137da