ng is not recognized as an internal or external command operable program or batch file

Question

I tried running npm install -g angular-cli    I also tried adding it to the Enviorment Variables under PATH   C  Users Administrator AppData Roaming npm node modules angular-cli bin ng    with no success also

User · Answer

You don t need to set any path  Follow the below step to resolve the problem-  Step 1- go to   C  Users user AppData Roaming and delete npm  npm-update and npm-cache folder   Step 2- run   npm install -g  angular cli yourangularversion again

User · Answer

I had the same issue on Windows7  I resolved it setting correct path    First find ng cmd file on your System  It will usually at   E  Users  lt USERNAME gt  AppData Roaming npm  Set PATH to this location  Close existing command window and open new one Type  ng version    Also remember to install angular with -g command   npm install -g  angular cli

User · Answer

You should add the path where ng cmd located  By default  it should be located on C  Users user AppData Roaming npm  NB  Here  user  may vary as per your pc username

User · Answer

Short answer  Just install the latest version of nodejs and then restart your system  more description  It s related to Environment variables in your system at least as far as I know  you can make changes in path variable in your system as others talked about it in the current thread but the easiest way to solve this is installing nodejs

User · Answer

What worked for me was that I was missing an file   npmrc   which is located under   C  Users username   That file should contain  prefix   APPDATA  npm   Also my environment path was pointing to my admin user

User · Answer

npm update solves the issue for me

User · Answer

make sure  environment variables are set properly   control panel- gt  system- gt advanced system settings- gt  select advanced Tab- gt  click on environment variables   and make sure in the path below line is available   C  Users username AppData Roaming npm       here username will get changed based on the user      still if its not working yourenvironment variables are not getting reflected so please restart your machine it will work fine  if still you are facing issue  your angular cli is not installed properly  please run below commands for reinstalling     npm uninstall -g  angular cli      npm cache clean    or   npm cache clean  --force      npm install -g  angular cli latest

User · Answer

No need to uninstall angular cli    You just need to make sure the PATH to npm is in your environment PATH and at the top    C  Users yourusername AppData Roaming npm   Then close whatever git or command client your using and run ng-v again and should work

User · Answer

You should not add C  Users Administrator AppData Roaming npm node modules angular-cli bin ng to your PATH  There is only a javascript file which you cannot use in terminal   You need ng cmd which is probably located at  AppData  Roaming npm  Make sure this path is included in your PATH variable

User · Answer

This error is simply telling you that Angular CLI is either not installed or not added to the PATH  To solve this error  first  make sure you   re running Node 6 9 or higher  A lot of errors can be resolved by simply upgrading your Node to the latest stable version   Open up the Terminal on macOS Linux or Command Prompt on Windows and run the following command to find out the version of Node you are running

User · Answer

If angular cli is installed and ng command is not working then please see below suggestion  it may work   In my case problem was with npm config file   npmrc   which is available at C  Users user   That file does not contain line  registry https   registry npmjs org  true  When i have added that line command started working  Use below command to edit config file  Edit file and save  Try to run command again  It should work now   npm config edit

User · Answer

I just installed angular cli and it solved my issue  simply run   npm install -g  angular cli

User · Answer

Just adding a little info to the previous answers  If you have windows 7 or above then go to start and search Node js command prompt and you will be directly shown the app  Click on it  and start working by using that command prompt for angular

User · Answer

I have tried with this below Steps and its working fine -  Download latest version for nodejs  it should work

User · Answer

This issue also bother me and then i find possible cases to reproduce this issue  when i run my window in administrator then it working fine ng but when i run this in my second space like other user then i got this issue   so if i want to run my angular application then i need to run this command  npm run ng serve which is working but when i run the command with --host  npm run ng server --host IP it not working given some error  so i find some possible solution 1  go appdata and then user admin AppData Roaming npm folder then copy this path but if you using other user account user newuser AppData Roaming npm folder you can copy this npm folder from other user i e admin user account   if you do not want to copy this folder then copy the path of     user admin AppData Roaming npm folder     folder and then open your environment variable setting and add this path in path variable name  enter this path in system path variable not user variable C  Users admin AppData Roaming npm    and run the command prompt as administrator then run ng command it will work

User · Answer

I was with the same problem and now discovered a working solution   After successful installation of node and angular CLI do the following steps   Open C  usr local and copy the path or the path where angular CLI located on your machine     Now open environment variable in your Windows  and add copied path in the following location   Advanced  gt  Environment Variable  gt  User Variables and System Variables as below image      That s all  now open cmd and try with any  ng  command

User · Answer

You can also try     gt  npm run ng  lt command gt

User · Answer

note  you may lose values once system restarts   You can also add system environment variables without Admin rights in Windows 10           now don t restart  close any opened cmd or powershell  reopen cmd and test by ng version command if you see this it is confirmed working fine     hope this helps

User · Answer

This answer is based on the following answer by  YuSolution https   stackoverflow com a 44622211 4567504   In my case Installing MySQL changed my path variable and even after reinstalling  angular cli globally many times I was not able to fix the issue   Solution   In command prompt  run the following command   npm config get prefix   A path will be returned like     C  Users  Your Username   AppData Roaming npm   Copy this path and go to ControlPanel   System and Security   System  Click on Advanced System settings  go to advanced tab and select environment variable button like    Now in User Variables box click on Path row and edit and in variable value box paste your copied path    Restart the command prompt and it will work

[angular] 'ng' is not recognized as an internal or external command, operable program or batch file

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