在环境变量中添加路径字段时未设置Java路径

Question

I am new to java programming language. First i download the sdk and install it in to my pc. Then i add a new environment variable like this

  path C:\Program Files\Java\jdk1.6.0_29\bin 

After creating this i entered javac in my cmd prompt. But i didn't get any thing.

'javac' is not recognized as an internal or external command.
 operable program or batch file. 

i am look in to some tutorials they said this way for setting path. if any one know about this please help me.

Answer 1

1. Right click My Computer -> Advance Options -> Environment Varibles -> Under User Variables
2. Click New
3. Under Variable name type JAVA_HOME
4. Under Variable value type C:\\Program Files\\Java\\jdk (without bin)
5. Click OK
6. Again Click New
7. Under Variable name type PATH
8. Under Variable value type %JAVA_HOME%\\bin
9. Click OK

Answer 2

1. Right click My Computer->Advence Option->Environment Varibles->SystemVariables 
2. variable : Path->Edit
3. Copy your jdk bin directory i.e. C:\Program Files\Java\jdk1.6.0_29\bin
4. Paste it after putting a semi-colon(;) in value section 

To test it..Open cmd with administrator and type java -version

Answer 3

Follow this Step for Windows for Permanent Path setup:

    1) My Computer Properties

    2) Advanced Option

    3) Environment Variable

    4) New tab

    5) Name= Path

    6) Value = C:\Program Files\Java\jdk1.6.0_29\bin 

    7) Ok

EDIT

See that you are into c:\\Windows\\System32 and your admin That's IT now type javac and its DONE

Answer 4

Assuming your jdk is installed in c:\\Program Files\\java\\jdk directory

EDIT "Path" system variable which would be --> C:\\WINDOWS\\SYSTEM32

To --> C:\\WINDOWS\\SYSTEM32;c:\\Program Files\\java\\jdk\\bin