Acer Aspire 5535 5335 5235 AMD 08220-2 CP2A MB 48.4K901.021
BIOS
503 KB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Acer |
|---|---|
| Model | Acer Aspire 5235 |
| Model | Acer Aspire 5335 |
| Model | Acer Aspire 5535 |
| Board | 08220-2 |
| Also known as | 48.4K901.021 |
| ODM | Wistron |
| Kind | BIOS |
| Format | .rar |
| Archive size | 503 KB |
| First posted | 2019-03-10 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
Same file in other posts
| Channel | Posted | Size | Link |
|---|---|---|---|
| BIOS Archive | 2019-03-10 | 503 KB | Open post |
| BIOS Archive | 2021-11-09 | 548 KB | Open post |
What this kind of file is for
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.
Tools to open these files
| Format | What it is | Open with |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for 08220-2
FileSizeRevAddedSource