I wants to get j2sdk 1.4.2 to run on my windows home edition, I have
downloaded, when I starts to install it shows error.

Another version j2sdk 1.4.1_06 installed successfully but on command prompt
it does not work well I have set the path for it as c:\j2sdk 1.4.1_06\bin
if the path setting is wrong please correct me on these.

By the way please recommend me the best version to compile java and easy to
use, and the instruction