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Entry type: Download Entry ID: 38405802, Entry date: 02/01/2016

SIMATIC IPC427C (MICROBOX PC) / HMI IPC 477C / HMI IPC 477C (PRO) / HMI IPC 577C - Latest BIOS version

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  • Associated product(s)
To achieve the best possible performance, stability and reliability for your SIMATIC IPC, always use the latest BIOS version.

Information about the BIOS version
Details about the BIOS version are listed in the following table.

The software is subject to export restrictions. Download is authorized only for registered users.

Table 01 - BIOS Updates SIMATIC IPC427C (MICROBOX PC) / HMI IPC 477C / HMI IPC 477C (PRO) / HMI IPC 577C

BIOS versionNotes and DownloadDate
V12.01.05 Version history (3.9 KB)2011-09-11

 Download unterliegt Exportcontrolle  V120105.zip (1,4 MB) 

SHA-256 checksum:


The BIOS update includes the "Update.txt" file. This file includes instructions about how to update the BIOS.

Information about SHA-256 is available in Entry ID 109483101.

WinAC RTX F 2009
BIOS version V12.01.04 or higher is required for operating WinAC RTX F 2009.


57012114, 57013940
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