Lenovo ThinkPad L530 11270-2 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | ThinkPad L530 |
| Board number | 11270-2 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 10 MB |
| BIOS chip size | 1 MB |
| Marks | tested by uploader |
| Added | October 29, 2022 |
| Updated | |
| Original file name | THINKPAD_l530_LBF_1_MB_11270_2_48_4SF05_021_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
THINKPAD l530 LBF-1 MB 11270-2 48.4SF05.021 WORKING BIOS 100% BIOS dump for the Lenovo ThinkPad L530 laptop, board number 11270-2 from Wistron, supplied for a 1 MB flash chip and marked as tested by the uploader. The archive is a RAR file of about 10 MB. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Check that the board number and revision match your machine before writing anything, and save the original chip contents first so you can recover if the new image does not behave as expected.
The catalog also lists 1 boardview file for board 11270-2.
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: Lenovo ThinkPad L530 11270-2. 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.