Before proceeding with the installation, ensure your hardware meets these specifications: : Windows 7 (SP1) or Windows 10 (64-bit). Processor : Intel Core i3 or higher. RAM : Minimum 4 GB (8 GB recommended). Storage : At least 5 GB of free disk space. Step-by-Step Update Process
Crucial Note: DIGSI 4.90 was the of the DIGSI 4 family. Siemens has since ended mainstream support, making the "UPD" version the most stable and feature-complete legacy build available. Digsi 4.90 Download UPD
: After installing the core software, you must also download and install the specific Device Drivers for your SIPROTEC relays to enable communication. 2. Configuration & Key Features Before proceeding with the installation
Before you install Digsi 4.90, ensure your engineering laptop meets the requirements: Digsi 4.90 Download UPD