Where is java home environment variable

Learn how your comment data is processed. Under this directory we can find one or more versions of installed JDK, for examples I have jdk and jdk Step 2. Click Advanced system settings and the System Properties windows will be shown. Select the Advance tab.

Click the Environment Variables button. A new Environment Variables window will be shown. Under the System Variables , click the New button to create a new environment variable. Click OK. Ask the community. To install Confluence manually on Windows, you will need to set an environment variable to point Confluence to the your Java installation directory. This information is only relevant if you're installing Confluence manually on a Windows server.

If you're using the installer, you don't need to do this. Action DA. State DA. Class DA. Assert DA. Bifunctor DA. BigNumeric DA. Date DA. Either DA. Exception DA. Foldable DA. Functor DA. List DA. In Runtime Parameters, put: -Djava. Ricket Ricket Th control panel thing seems to apply for the commercial version of Java only.

Not for the GPL version. KarSho KarSho 5, 13 13 gold badges 43 43 silver badges 77 77 bronze badges. For those who are still stumped with this problem I tried all the above suggestions -- If you're on a bit version of Windows and you've installed the bit JDK, besides adjusting PATH variables, you may need to adjust registry variables, too. Coldblackice Coldblackice 3, 4 4 gold badges 19 19 silver badges 22 22 bronze badges.

Interesting; I only have the Java folder beneath the x86 folder. Clay Shannon. What should I do? On windows 7, after searching for keyword "1. After deleting one by one registry from bottom to my latest installed java 1. Reopen Command prompt window, and run your Java code. The official instructions are useless. They only give generic instructions on how to set environment variables rather than indicating the value that needs to be set.

Use case 1: Compiling from CMD So for instance, if you are not using any IDE software, and you just want to be able to compile from the CMD, independent of your current working directory, then what you want is to set the Path variable correctly. Symlinks Symbolic links may provide yet another way to reference the JDK search path by piggybacking one of the existing environment variables. Samir Samir 1 1 gold badge 13 13 silver badges 25 25 bronze badges. Berg Berg 49 1 1 silver badge 1 1 bronze badge.

Martin Prikryl k 45 45 gold badges silver badges bronze badges. If you install it manually just unpack the archives , then you will indeed have to watch out for which copy is being run. That solved my problem. I'm still digging for the logic behind it. I can't say I understand this exactly, but maybe eclipse is actually just giving the wrong error message here. When you run it as a non-admin, it can't delete the.

Anyway, this solution worked for me too. Hope this one helps some one. Amir Amir 1, 15 15 silver badges 24 24 bronze badges. Vahid Ghadiri Vahid Ghadiri 3, 5 5 gold badges 34 34 silver badges 43 43 bronze badges.

Camilo Camilo 3 3 silver badges 9 9 bronze badges.