- Revisions
- Rev 2.0
- Files
- 3
- Updated
This page collects service files for the Asus PRO552L board, fitted to the Asus PRO552L and Asus P552LA.
The catalog has 3 BIOS files for it, posted between 2018 and 2019. Each download button opens the original Telegram post.
The files are marked Rev 2.0; other revisions of the same board can differ in parts and layout.
BIOS notes: versions with a cleaned ME region are included. 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
- Asus PRO552L
- Asus P552LA
Files for Asus PRO552L
BIOS and firmware 3 All bios and firmware →
- ASUS PRO552L P552LA_LJ REV 2.0 BIOS.zipDownload from Telegram
- ASUS PRO552L P552LA_LJ REV 2.0 BIOS.zipDownload from Telegram
- ASUS PRO552L P552LA_LJ REV 2.0 BIOS me region.rarDownload from Telegram
Frequently asked questions
Which revision of Asus PRO552L do I have?
Files for this board mention Rev 2.0. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the Asus PRO552L 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.
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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