java - "Javac not recognised as an internal or external command, operable program or batch file." -


this question has answer here:

i'm trying run javac command on windows 8 os, each time do, regardless of directories i've tried, run error title.

i'm aware common error , have tried advice in links such these, still not work: javac not recognized internal or external command, operable program or batch file http://www.wikihow.com/install-the-java-software-development-kit

i'm not sure how relevant is, variable value "path" environmental variable this:

c:\programdata\oracle\java\javapath; c:\program files (x86)\intel\icls client\; c:\program files\intel\icls client\; c:\windows\system32; c:\windows; c:\windows\system32\wbem; c:\windows\system32\windowspowershell\v1.0\; c:\program files\intel\intel(r) management engine components\dal; c:\program files\intel\intel(r) management engine components\ipt; c:\program files (x86)\intel\intel(r) management engine components\dal; c:\program files (x86)\intel\intel(r) management engine components\ipt; c:\program files\miktex 2.9\miktex\bin\x64\; c:\program files (x86)\miktex 2.9\miktex\bin\; c:\program files (x86)\skype\phone\; c:\program files (x86)\java\jre7\bin;c:\program files\java\jdk1.6.0\bin;

i have tried installing newest version of java , have restarted computer; however, still encounter issue.

any advice have on appreciated.

it looks path variable wrong. try updating point jdk. looks java in there 3 times.

c:\programdata\oracle\java\javapath

and

c:\program files (x86)\java\jre7\bin

and

c:\program files\java\jdk1.6.0\bin;

this link has pretty walkthrough on updating path appropriately.

http://docs.oracle.com/javase/7/docs/webnotes/install/windows/jdk-installation-windows.html#path


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