问题
I am just trying to download JDK 7, 32-bit version for windows 7. The system requirement for the JDK on Oracle says it supports a 32-bit version, but it is not listed on the download page. How can I download the 32-bit version?
回答1:
Go to the download page and download the Windows x86 version with filename jdk-7-windows-i586.exe.
回答2:
As detailed in the Oracle Java SE Support Roadmap
After April 2015, Oracle will no longer post updates of Java SE 7 to its public download sites. Existing Java SE 7 downloads already posted as of April 2015 will remain accessible in the Java Archive
Check the Java SE 7 Archive Downloads page. The last release was update 80, therefore the 32-bit filename to download is jdk-7u80-windows-i586.exe (64-bit is named jdk-7u80-windows-x64.exe.
Old Java downloads also require a sign on to an Oracle account now :-( however with some crafty cookie creating one can use wget to grab the file without signing in.
wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2F%2Fwww.oracle.com%2F; oraclelicense=accept-securebackup-cookie" "http://download.oracle.com/otn-pub/java/jdk/7u80-b15/jdk-7u80-windows-i586.exe"
回答3:
Look for "Windows x86", it's the 32 bit version.
来源：https://stackoverflow.com/questions/7075064/jdk7-32-bit-windows-version-to-download