HP · laptop motherboard

HP Presario CQ57

SchematicBIOS
Made by
Foxconn
Files
9
Updated

HP Presario CQ57 is a laptop motherboard designed by Foxconn and used in the HP Presario CQ57.

The catalog has 4 schematics and 5 BIOS files for it, posted between 2017 and 2023 across 3 Telegram channels. Each download button opens the original Telegram post.

The schematic files are PDFs; the first pages usually hold the block diagram and the power sequence. New to schematics? Start with How to Use a Schematic and a Boardview Together.

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 Presario CQ57

Schematics 4 All schematics →

BIOS and firmware 5 All bios and firmware →

Frequently asked questions

What should I check before flashing the HP Presario CQ57 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