08272-3 BIOS
File details
| Type | BIOS |
|---|---|
| Board number | 08272-3 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 5.7 MB |
| Marks | tested by uploader |
| Added | October 28, 2024 |
| Updated | |
| Original file name | LKN-1 SWG MB 08272-3 448.4CU02.031 i7-M620 WORKING BIOS 100%.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
LKN-1 SWG MB 08272-3 448.4CU02.031 i7-M620 WORKING BIOS 100% This is a BIOS dump for a laptop motherboard with board number 08272-3, made by the ODM Wistron. The uploader marked it as tested, and the archive is a RAR file of about 5.7 MB. The original file name also includes the BIOS version 448.4CU02.031 and the note i7-M620, so the matching CPU is stated in the name. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update.
For board 08272-3 the catalog also has 1 schematic and 3 BIOS dumps.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: 08272-3. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.