SONY PCG 71811W VPCEH38FN NUVOTON BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Sony |
| Device | Laptop |
| Format | RAR |
| Size | 1.7 MB |
| Added | October 14, 2017 |
| Updated | |
| Original file name | SONY_PCG_71811W_VPCEH38FN_NUVOTON.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
MODEL : HK1
MBX - 247
DA0HK1MB6E0
REV : E BIOS dump for a Sony laptop, supplied as a 1.7 MB RAR archive. The original file name refers to the PCG-71811W and VPCEH38FN models and mentions NUVOTON, while the accompanying caption lists model HK1, MBX-247, DA0HK1MB6E0 and revision E. Technicians use a BIOS dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision E match your motherboard, and save the original chip contents as a backup.
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: SONY PCG 71811W VPCEH38FN NUVOTON. 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.