Acer Extensa BIOS Dumps
26 files across 11 boards and models. Most common chip sizes: 2 MB (4), 1 MB (2) and 8 MB (1). A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.
Acer Extensa BIOS Dumps
- 14222-1Acer Aspire ES1-512
- 14285-1Acer Aspire ES1-531
- DA0Z8EMB8C0Acer Aspire A315-23
- DA0ZRTMB6D0Acer Aspire E5-573
- LA-B162PAcer Aspire E5-571G
- LA-E061PAcer Extensa B5W11
- Extensa 4230LA-4221P
- Extensa 4630LA-4221P
- Extensa 4630Z
- Extensa 522048.4T301.01N
- Extensa 562048.4T301.01N
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