1.
Check the download file size
Check the large file that you downloaded to ensure that it
is the correct size:
Before you download a file, notice that its byte size is provided
on the download page.
Once the download has completed, check that you have downloaded the
full, uncorrupted software file.
2.
Make sure that execute permissions are set on
the self-extracting binary:
chmod +x j2re-1_4_1-solaris-sparcv9.sh
3.
Move the self-extracting binary file to the
location where you installed the 32-bit Java 2 Runtime Environment.
4.
Run the self-extracting binary.
Files for support of 64-bit operation will be installed at
several locations within the j2re1.4.1
directory created previously by installation of the 32-bit Java RE.