Lenovo IS7XM BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | IS7XM |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 11 MB |
| Added | December 4, 2021 |
| Updated | |
| Original file name | LENOVO IS7XM REV1.0 TESTED OK 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
BIOS dump for the Lenovo IS7XM laptop, revision 1.0, supplied as a RAR archive of about 11.1 MB. The original caption describes the file as tested, though the catalog cannot confirm that claim. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match IS7XM rev 1.0, and save a full backup of the original chip contents so you can recover if the flash goes wrong.
For the Lenovo IS7XM the catalog also has 2 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: Lenovo IS7XM. 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.