Configuring environment Variables for Java

First, install Java, find advanced system settings in your own computer, have an environment variable below, click it, find the path option in it, edit it, find the Java folder in My Computer, open jdk1.6.0_14 in it, and open the bin to copy the path. Go back to the previous level Open JRE folder, where there is also the Bin folder, the path is also copied down, and then paste the two path names after the path path, separated by semicolons, the original save unchanged, and then determine. Holding SHIFT + right in the folder will appear "Open command Prompt Here", open it, then enter Javac in it, press ENTER, if there are many directories then the instructions are set up successfully.

Configuring environment Variables for Java