ACER Aspire ES1 512 C0LSMS2394 EW53 BM EG52 BM 14222 1 448 03707
BIOS
2.7 MB · first posted in BIOS Archive
Get on TelegramUploader's description
ACER Aspire_ES1_512_C0LSMS2394_EW53_BM_EG52_BM 14222-1 448.03707.0011 8MB BIOS
What the file name tells us
| Brand | Acer |
|---|---|
| Model | Acer Aspire ES1 |
| Model | Acer Aspire 512 |
| Model | Acer Aspire C0LSMS2394 |
| Model | Acer Aspire EW53 |
| Board | 14222-1 |
| Also known as | 448.03707.0011 |
| ODM | Wistron |
| Kind | BIOS |
| Format | .7z |
| Archive size | 2.7 MB |
| First posted | 2024-08-24 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
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 |
|---|---|---|
| .7z | 7-Zip 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 14222-1
FileSizeRevAddedSource
ACER ES1-512 14222-1 14221-1M (.BRD)
Boardview.brd
94 KB
—
Get on Telegram Schematics & Boardviews Archive +1 more