title: How do I upgrade from Java 1.8.0 to Java 11?
body: <p>I am using the latest 2020 version of <code>Eclipse</code>. After installing JRE from <a href="https://www.java.com/en/download/windows-64bit.jsp" rel="nofollow noreferrer">https://www.java.com/en/download/windows-64bit.jsp</a>, when I run Eclipse, I get this error:</p>
  <pre><code>Version 1.8.0_261 of the JVM is not suitable for this product. Version: 11 or greater is required.
  </code></pre>
  <p>After checking out <code>java -version</code> from command line, I've found out that my Java version is <strong>1.8.0_261</strong>.</p>
  <p>So, do I have to upgrade to Java 11? If yes, then how?</p>