I want to install the newest version of Pycharm. but it says 'You've already installed JDK define JAVA_HOME variable'

Question

What does above mean?

Answer 1

Recheck your installation process

Answer 2

http://www.robertsindall.co.uk/blog/blog/2011/06/28/setting-java-home-variable-in-windows/

Answer 3

Ya'iko what do you mean?

Answer 4

PyCharm has nothing to do with your JDK

Answer 5

Ya'iko But i uninstalled the JDK.

Answer 6

I only had such installation problems while I was trying to update the JDK

Answer 7

Ya'iko what should I do now?

Answer 8

Anna Excuse me, i don't want to use java right now. What should i do to get rid of that abovementioned message?

Answer 9

There seems to be some kind of problem with your Java installation though. The best way to get rid of warnings is to do what they tell you to do (define the Java home variable). If you don't want to do that, just ignore the warnings and try to restart the PyCharm installation and/or your pc. Ignoring warnings is usually not the best idea though

Answer 10

Anna Thank you so much.