javac is not recognized as an internal or external command

After installing java developer kid in your windows based computer, there might be a problem with java compiler. I would strongly recommended that you need to do this following procedure before you are heading toward java programming .
1) Find out bin folder location
• Go to your computer drive and open the drive where you have been installed windows OS

•  You should see a folder with named “Program File (x86)“. Open this folder

javac

 

 

 

 

 

 

• Search the folder named “Java” and open it

javac

• Open the Jdk folder and after that open bin again

javac

• After opening bin folder choose one of those file

javac

• Right click on it and select the properties

javac

• In the general tab you should see a location, copied it

javac

2) Create a path in Environment Variables 

• Right click on your computer and select a properties

• On the top left side bar you should see an option Advanced system setting, open it

javac

•  After opening Advanced system setting click on Advanced tab and select Environment Variables 

javac

Select New.. option , In Vaiable name put Path and in Variable value put the location which you have copied it in process 1) Find out bin folder location 

javac

• click ok and check it in comand prompt by type javac, definitely it will not showing this dialogue again.

 

You can also watch the video which is placed below for visual solution for javac troubleshoot. Well guys i am sure it will be helpful for you.