You can configure automatic updates via the tab in the Java Control Panel.
A 64-bit operating system can run both 64-bit and 32-bit applications. However, Java operates under a strict rule: You specifically need the 32-bit version of Java if:
Its primary value today is for developers or users running applications that use 32-bit JNI (Java Native Interface) DLLs , which a 64-bit JVM cannot load. 32bit java install
Set JAVA_HOME (if installing JDK) and update PATH:
Set the Operating System to and the Architecture to x86 (which denotes 32-bit). You can configure automatic updates via the tab
Once the "You have successfully installed Java" message appears, click "Close." Step 3: Configure Environment Variables
Once the download is complete, follow these steps to install: Set JAVA_HOME (if installing JDK) and update PATH:
You can absolutely have both 32-bit and 64-bit Java installed on the same machine simultaneously. If your specific game or software is launching with the wrong version, you will need to open that application's settings menu or launcher profile and manually browse to specify the explicit executable path: C:\Program Files (x86)\Java\jre1.8.0_xxx\bin\java.exe Security Warnings
Key switches:
Update your .bashrc or /etc/profile to include the new Java path in your PATH variable.
Determine need: