Lenovo Z50-70 ACLUB NM-A272 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Lenovo |
| Model | Z50-70 |
| Board number | NM-A272 |
| Platform | ACLUB |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 17 MB |
| Marks | tested by uploader |
| Added | August 23, 2022 |
| Updated | |
| Original file name | LENOVO_Z50_70_ACLUA_ACLUB_NM_A272_REV_1_0_2013_12_27_N15GS_GT_S.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
LENOVO Z50-70 ACLUA ACLUB NM-A272 REV 1.0 2013-12-27 N15GS-GT-S-A2 WORKING BIOS 100% BIOS dump for the Lenovo Z50-70 laptop, built on the Compal NM-A272 board (platform ACLUB) in revision 1.0. The uploader marked it as tested, which is a claim from the post rather than a verified result. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match NM-A272 and 1.0, and back up the original chip contents so you can restore them if something goes wrong.
For board NM-A272 the catalog also has 2 schematics and 11 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 Z50-70 ACLUB NM-A272. 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.