ZIP package of roughly 357 KB holding a WinFlash utility build for Windows 7 in 32-bit and 64-bit editions, tagged Z2311. WinFlash is the Windows-based BIOS update tool used by ASUS and some other vendors, and the Z2311 token is likely a build or package code, though the name does not say which models it supports. It updates the BIOS from within the operating system rather than through a hardware programmer. Keep the machine on AC power during flashing and confirm the BIOS file targets your exact model.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 6 Feb 2018 | Open file on RM Schematics |
| @biositechyangiyer | 19 May 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →