'java' is not recognised as an internal or external command...

Im having problems setting up RSBOT
I followed an up-to-date tutorial i found on the internet, but i cant seem to compile the scripts.
I click compile all and instead of doing it, i get this error

I know i must have set up JDK wrong, im using version 12.
Thats the only one avaluable on the net.:'(

 

Yup your using it wrong...Go to sun.com and download JDK..Make sure its in the C:\ disk.

 

If that doesn't help be sure to do this.

Go to winrar and extract the file to your desktop...

That should fix it.


It always does for me..

 

You may need to create your classpath, however It's hard to explain and I'm not sure of a guide on doing so.

 

I download winrar.. and tried to exrtact to my desktop.. and it made hundreds of icons on my desktop.. so i tont think i did it right.
Help?

 

Its in my program files, does that count?