There is no legitimate "free" version of Proficy Machine Edition 9.5. GE Digital (now GE Vernova) is an industrial automation company. Their software is expensive, proprietary, and strictly licensed.
PRODUCTS & SOFTWARE * Control Power Solutions. * AVENTICS. PACSystems. * PACSystems. * AVENTICS. * AVENTICS. * TESCOM. * TESCOM. Emerson Discrete Automation Proficy Industrial Software - GE Vernova proficy machine edition 95 download free work
There is no "free work" version. The "proper story" is that the risks of malware, hardware incompatibility, and legal liability far outweigh the benefit of avoiding the license fee. If you need it for production, buy the license; if you are learning, stick to official trials. There is no legitimate "free" version of Proficy