|verified| 32 Bit: Oracle Client 11.2.0.4 Download

While the public Instant Client for Windows 32-bit page often features newer versions (like 19c or 21c), version-specific legacy drivers like 32-bit ODAC 11.2.0.4.0 can sometimes be found on archived ODP.NET and Dev Tools pages. Quick Installation Guide

| Issue | Detail | |-------|--------| | | Works with Oracle 9i – 11g. Can connect to 12c, 18c, 19c with compatibility caveats. | | TLS / encryption | Old crypto – will fail connecting to modern DBs requiring TLS 1.2+ without extra patches. | | Windows version | Officially up to Windows 7/8/Server 2008 R2. May work on Win10/11 but not supported . | | ODBC / OLE DB | Works, but newer drivers (e.g., Oracle Instant Client) are often better. | | Security | Unpatched since 2018 (except a few critical CVEs if you apply CPU patches manually). | oracle client 11.2.0.4 download 32 bit