Running Java on cmd

Question

Why on writing java -version on cmd it shows 3 error although i have installed Java Jdk and jre installed in my system?

errors are as follow:

oppening register key 'software\JavaSoft\JRE'
could not find java.dll
Could not find Java SE Runtime Environment.

it shows error:

I installed my java in C directory and it does not work when I run a java file through cmd but when I run it through eclipse it runs correctly — Adhikansh Mittal, Jul 04 '18 at 07:48
@AdhikanshMittal that is, because eclipse comes with its own jdk — Lino, Jul 04 '18 at 07:50
@Lino oh thank you. I don't know about it.but what about cmd — Adhikansh Mittal, Jul 04 '18 at 07:52

score 0 · Answer 1 · answered Jul 04 '18 at 07:47

0

Go to: Advanced system settings -> Environment variables in the system variables section add variable name : JAVA_HOME , and value the path of your jdk . then try again .also add jre path in the path variables .

answered Jul 04 '18 at 07:47

mohammad tavakoli

153
1
1
11

I try it, But it does not work – Adhikansh Mittal Jul 04 '18 at 07:51
make sure about the jre being installed. try an other version , hope it works – mohammad tavakoli Jul 04 '18 at 07:54

Running Java on cmd

1 Answers1