HP · laptop motherboard

HP ProBook 4525S 09287-1

BIOS
Board code
09287-1
Made by
Wistron
Files
3
Updated

HP ProBook 4525S 09287-1 is a laptop motherboard designed by Wistron and used in the HP ProBook 4525S.

The catalog has 3 BIOS files for it, posted between 2018 and 2025 across 2 Telegram channels. Each download button opens the original Telegram post.

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

  • HP ProBook 4525S

Files for HP ProBook 4525S 09287-1

BIOS and firmware 3 All bios and firmware →

Notes from the source posts

  • HP Probook 4525s
  • PATEK UMA MB
  • 09287-1
  • 48.4GJ02.011

Frequently asked questions

Which laptops use the 09287-1 motherboard?
File names in the catalog tie 09287-1 to the HP ProBook 4525S. 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 09287-1 BIOS?
Read the original chip with a programmer and save two copies before writing anything. 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