HP · laptop motherboard

HP Envy DV6 11277-2

BIOS
Board code
11277-2
Made by
Wistron
Files
5
Updated

HP Envy DV6 11277-2 is a laptop motherboard designed by Wistron and used in the HP Envy DV6 and HP Pavilion DV7.

The catalog has 5 BIOS files for it, posted between 2020 and 2021. Each download button opens the original Telegram post.

BIOS notes: file names mention 4 MB chip sizes; some archives also hold EC/KBC firmware. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Compatible models

Files for HP Envy DV6 11277-2

BIOS and firmware 5 All bios and firmware →

Notes from the source posts

  • KROYER YEATS 1.0MB 11277-2 48.4SV01.021

Frequently asked questions

Which laptops use the 11277-2 motherboard?
File names in the catalog tie 11277-2 to the HP Envy DV6 and HP Pavilion DV7. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
What should I check before flashing the 11277-2 BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 4 MB images; the dump size must match your chip. Some archives include EC/KBC firmware, which may need to be written to a separate chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

Guides for this board

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file