BIOS dump for a Dell Latitude E6220 with Inventec motherboard 6050A2428801, 4.95 MB in ZIP form. The 6050A prefix is Inventec numbering, an ODM behind many Latitude boards. The image restores firmware on boards that will not POST or after a chip replacement, and is written with an external SPI programmer. Latitude dumps carry the service tag, so keep the original read to preserve system data. Confirm the board number on the PCB and the match between image size and 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 @bios_laptop. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | Open file on RM Schematics |
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Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →