In the search bar, type . You will see a list of results.
Oracle does not host WebLogic on public mirror sites like SourceForge or GitHub. You must download it from the official Oracle Technology Network (OTN) or Oracle Software Delivery Cloud. Below is the precise process.
| Issue | Solution | | ------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------- | | | Use a download manager (e.g., Free Download Manager) or Oracle’s wget with cookie support. Alternatively, use Oracle Software Delivery Cloud. | | "Unable to find a Java VM" error | Set JAVA_HOME system variable to the root of your 64-bit JDK (e.g., C:\Program Files\Java\jdk1.8.0_311 ). Restart Command Prompt. | | Installer UI does not launch | Run java -Djava.awt.headless=false -jar installer.jar to force GUI mode. | | Disk space insufficient | Clear temp files or choose a different installation drive. The installer extracts temporary files in %TEMP% . | | Antivirus blocking the installer | Temporarily disable real-time scanning; WebLogic installer is safe but large and unsigned. | weblogic 12.2 1.4 download for windows 64-bit
Go to the official Oracle Software Delivery Cloud website (edelivery.oracle.com).
| Problem | Solution | |---------|----------| | “Unable to find a Java VM” | Use full path to java.exe from JDK 8, not JRE. | | Installer hangs on Windows | Run from command line, not double-clicking the JAR. | | Can’t find Windows .exe installer | There is none for 12.2.1.4 — the JAR is correct. | | Download link gives “Not Found” | You must be logged into Oracle account and accept license. | In the search bar, type
You’ll be presented with a single file: fmw_12.2.1.4.0_wls.jar
Oracle WebLogic Server remains the gold standard for enterprise-level Java EE application servers. Among its various iterations, version 12.2.1.4 holds a special significance. Released as a patch set under the 12c umbrella, it is widely regarded as a stable, mature, and feature-rich release that bridges the gap between classic Java EE and the new Jakarta EE era. You must download it from the official Oracle
⚠️ Note: Oracle no longer provides a native .exe installer for this version on Windows — just the generic JAR installer. But it runs perfectly on 64-bit Windows as long as you have a 64-bit JDK installed.