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HP 255 is a laptop motherboard used in the HP 255.
The catalog has 2 BIOS files for it, posted in 2018. 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
Files for HP 255
BIOS and firmware 2 All bios and firmware →
- hp 255 OSAMU2-DIS_KB_HPC F0B_BID02191.rarDownload from Telegram
- HP 255 - OSAMU2-DIS_KB_HPC F0B_BID02191.bin.zipDownload from Telegram
Frequently asked questions
What should I check before flashing the HP 255 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