LENOVO THINKPAD X1 YOGA 2ND GEN LRV2 MB 16822 1 448 0A912 0011 Type
BIOS
7.9 MB · first posted in BIOS Archive
Get on TelegramUploader's description
LENOVO THINKPAD X1 YOGA 2ND GEN LRV2 MB 16822-1 448.0A912.0011 (Type 20JD, 20JE, 20JF, 20JG)
What the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo ThinkPad X1 |
| Board | 16822-1 |
| Also known as | 448.0A912.0011 |
| ODM | Wistron |
| Kind | BIOS |
| Format | .rar |
| CPU | Intel 2nd gen |
| Archive size | 7.9 MB |
| First posted | 2023-06-07 |
| 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 |
|---|---|---|
| .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 16822-1
FileSizeRevAddedSource
LENOVO X1 Yoga 2nd Gen - LRV-2 - 16822-1 (BDV)(.BRD)
Boardview.bdv.brd
131 KB
—
Get on Telegram Schematics & Boardviews Archive +1 more
LENOVO THINKPAD X1 16822 16822-1 16822-SA PDF
Schematic.pdf
1.4 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more