The file (approximately 24.6 MB) is a specific software utility used to reset Siemens SIMATIC HMI Basic Panels (2nd Generation) to their factory settings via a USB stick . This is typically required if the panel's operating system is corrupted or if you cannot access the standard transfer settings. Requirements
It looks like you’re referencing a file named with a size around 24.6 MB and a note including --39-LINK--39- . Basic2nd-recovery-system.zip -24 6 Mb- --39-LINK--39-
A “2nd recovery system” typically allows: Basic2nd-recovery-system
If your panel has Bootloader V2.19 or higher, some users have reported issues entering the recovery interface; in such cases, contacting Siemens Technical Support is recommended. Note: If your panel has Bootloader V2
Using a recovery system like Basic2nd-recovery-system.zip typically involves:
She looked at the server rack labeled “39”—unplugged, dark, dead for years. But now its LED was faintly blinking.
README.txt or INSTALL inside the archiveThe effectiveness of a secondary recovery system is measured by two key metrics: