BIOS file for the ASUS 1003HA netbook, tagged unlocked, archived as a 790 KB RAR. The unlocked label points to a modified image with restrictions or hidden menus opened, rather than a stock vendor release. Technicians use dumps like this to rewrite the BIOS chip with a programmer when the machine powers on but shows no image or loops at startup. Always read and save the existing flash first, make sure the file size matches the chip capacity, and verify the write before reassembling the netbook.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @schematicslaptop. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @schematicslaptop | 15 Mar 2021 | Open file on RM Schematics |
| @LaptopsBoardview | 29 Apr 2021 | Open file on RM Schematics |
| @generalschematics | 19 Oct 2024 | Open file on RM Schematics |
| @boardviewsandachematics | 2 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →