Users must transition to a 64-bit operating system environment to utilize the full power and connectivity of the MetaTrader 5 platform.
MetaTrader 5 (MT5) is a popular multi-asset platform developed by MetaQuotes Software Corp. It allows users to trade Forex, stocks, futures, and other financial instruments. Here's what I found: metatrader 5 32 bit
If you cannot upgrade your hardware or OS, the is the only viable workaround. Users must transition to a 64-bit operating system
You can download MetaTrader 5 32-bit from the official MetaQuotes website or from your broker's website, if they offer MT5. metatrader 5 32 bit
MetaQuotes began phasing out 32-bit support incrementally.
Understanding why the 32-bit version was retired requires looking at the technical limitations of the architecture: