Acer CHOPPER 14299-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Acer |
| Board number | 14299-1 |
| Platform | CHOPPER |
| Board maker (ODM) | Wistron |
| Revision | 3 |
| Device | Laptop |
| Format | RAR |
| Size | 6.6 MB |
| Added | April 8, 2021 |
| Updated | |
| Original file name | Acer_Aspire_R3_131T_Chopper_BA_MB_14299_1_448_06501_0011_PPMMM.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 an Acer laptop, board number 14299-1, platform CHOPPER, built by Wistron and listed as revision 3. The original file is Acer_Aspire_R3_131T_Chopper_BA_MB_14299_1_448_06501_0011_PPMMM.rar, about 6.6 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match, and read out and save the original chip contents as a backup.
For board 14299-1 the catalog also has 2 schematics 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: Acer CHOPPER 14299-1. 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.