Kepware The Installer Was Unable To Find Required Root Certificates Exclusive [best] Jun 2026

For legacy systems where security validation is not critical, you can disable root certificate verification using a command-line switch (if supported by the Kepware installer version):

Newer versions of KEPServerEX (v6.7 and later) use advanced code-signing certificates to ensure the software hasn't been tampered with . If your system's "trusted list" doesn't recognize the authority that signed the Kepware installer, Windows blocks the process to protect the system . For legacy systems where security validation is not

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Download from Microsoft: