The error Java update did not complete, Error Code 1618 prevents users from installing or updating Java on their system. Here is a working fix.

If you are unable to install Minecraft Forge or Minecraft Forge installer & it is not opening or working on your PC, use these fixes to resolve the issue.

I have been trying to run a Java-based application (IDXRAD) over IPSec using the Nortel Contivity 1700. For some reason, when users try to run this application remotely via IPSec IDXRAD will not ...

How do you run a JAR file on Windows, Mac or Linux? Double click the JAR? Run the JAR at the command line? Several approaches will work if you have Java or the JDK installed.