BIOS firmware for the board 6050A2560201-MB-A03, revision A03 per the name. The 6050A numbering is an Inventec pattern, also listed with Foxconn in this index, and such boards are common in HP business laptops. The 9.28 MB ZIP is intended for writing to the SPI flash with a programmer during recovery from a corrupted or locked BIOS. Verify the number and revision on the PCB first. Back up the original chip, which holds serial and product data, and confirm the image matches the chip capacity.
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 @biosarchive. Enginerys does not host this file.
All sources (9)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 13 Jul 2020 | Open file on RM Schematics |
| @biositechyangiyer | 13 Jul 2020 | Open file on RM Schematics |
| @laptexlaptopbios | 14 Jul 2020 | Open file on RM Schematics |
| @one5technology | 21 Nov 2020 | Open file on RM Schematics |
| @pepeelectronica | 24 Apr 2022 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
| @skclappybios | 10 Apr 2024 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 2026 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →