19842-1 – Dell 5310
The 19842-1 (Wistron) motherboard is found in the Dell 5310 and Dell Latitude 5310. 2 files are indexed for this board: 2 BIOS files.
The BIOS dumps are 32 MB images. First posted in November 2023 in BIOS Archive.
BIOS dumps 2
Board facts
| Board number | 19842-1 |
|---|---|
| Designed by | Wistron |
| Platform group | 19XXX |
| BIOS chip size | 32 MB |
| CPU generation | Intel 10th gen |
| First seen | 2023-11-12 |
| Source channels | BIOS Archive |
| About the number | Wistron board numbers look like 15217-1; the first two digits usually indicate the design year. |
Laptops that use 19842-1
- Dell 5310
- Dell Latitude 5310
What these files are 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 |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Questions
Are these files free?
1 of the posts are marked VIP or paid in their source channel; the others are ordinary posts. ChambersDesignInc.com does not host or sell files.
Who designed the 19842-1 board?
19842-1 is a Wistron board number used by Dell.
Which laptops use the 19842-1 board?
Files in the catalog link 19842-1 to the Dell 5310 and Dell Latitude 5310.
What BIOS chip size does 19842-1 use?
The BIOS images for 19842-1 are 32 MB.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.