. While official support ended in 2014, Java 8 was the last version built with XP in mind. Where to find it: Head over to the Oracle Java Archive Java SE 8 (x86) installers.
Official versions of Java 16 (JRE 16) do not support Windows XP and are not available as 32-bit (x86) installers. Official support for Windows XP ended with Java 8, and newer versions like Java 16 are designed exclusively for 64-bit systems. Key Compatibility Facts No 32-bit for Java 16: java runtime environment 16 0 32 bit windows xp link
Note : Oracle restricts redistribution of older Java versions for security and licensing reasons. Only download if legally authorized. java runtime environment 16 0 32 bit windows xp link