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

Question

When i use the command   C   gt keytool -list -alias androiddebugkey              -keystore  android debug keystore              -storepass android -keypass android   I get this error       keytool  is not recognized as an internal or external command  operable program or batch file    I m not able to get the certificate fingerprint MD5  on my computer   i have ensured that the keystore file is present in the appropriate location   Any help

User · Answer

The keytool command might not be in your path   it   s part of Java  which is installed as part of Android Studio  For the concrete path  run flutter doctor -v and locate the path printed after    Java binary at      Then use that fully qualified path replacing java  at the end  with keytool  If your path includes space-separated names  such as Program Files  use platform-appropriate notation for the names  For example  on Mac Linux use Program  Files  and on Windows use  Program Files

User · Answer

So if you have the following structure now    C  Program Files Java jre6 bin                                  keytool exe                                 debug keystore   then execute   C  Program Files Java jre6 bin gt keytool -list -alias androiddebugkey -keystore debug keystore -storepass android -keypass android

User · Answer

if you want to run keytool from any location of terminal  example  C  keytool  you need to add the system variables  for Windows   1  create  JAVA HOME C  Program Files Java jdk1 7 0 45  2  add to Path  JAVA HOME  bin

User · Answer

For windows 10 you need to path C  Program Files Java jre1 8 0 161 bin  restart command and open

User · Answer

Easy  just find the location where keytool executable is  normally is in java jre Version  bin forexample in my computer is in C  Program Files Java jre7 bin  all you have to do is go to environment variables  click PATH to make it active  then click edit  then add complete path where your keytool is  for me i will add C  Program Files Java jre7 bin this will allow you to execute keytool commands without going to the directory where keytool is installed

User · Answer

On windows 8  go to C  Program Files Java jre7 bin and in the address bar  type  cmd  without the quotes  This will launch the terminal  Then type in string as describe here

User · Answer

Open Command prompt type this     c  Program Files x86  Java jdk1 7 0 bin keytool exe  -list -v -alias androiddebugkey -keystore  C  Users EIS android debug keystore  -storepass android -keypass android  Then Hit Enter MD5 and SHA1  key will get

User · Answer

This is due to path not set where keytool exe present  Open command prompt in windows machine  traverse where you would like to run keytool cmd and set path where keytool exe present Step 1   Open cmd promt and run  quot cd C  Program Files Java jdk1 8 0 131 jre lib security quot  Step 2   Run below cmd to set path using  quot set PATH C  Program Files Java jdk1 8 0 131 bin quot  Step 3   Run keytool cmd  now it will be able to recognize

User · Answer

Found it   GO TO    my computer- gt rightClick- gt properties- gt Advanced system settings- gt environment variables- gt find path in system variables- gt dbl click- gt  paste the  C  Program Files Java jdk1 6 0 16 bin - gt OK   GO TO    cmd - gt  keytool -list -alias androiddebugkey -keystore  C  Users meee  android debug keystore  -storepass android -keypass android

User · Answer

all you can do is to navigate to your jre destination in your computer via command line and then once you reach bin  you type the keytool command and it would work   C  Program Files  x86  Java jre7 bin gt  C  Program Files  x86  Java jre7 bin gt keytool -list -v -keystore  USERPROFILE   android debug keystore  -alias androiddebugkey -storepass android -keypass android    Alias name  androiddebugkey Creation date  23 Feb  2014 Entry type  PrivateKeyEntry Certificate chain length  1 Certificate 1   Owner  CN Android Debug  O Android  C US Issuer  CN Android Debug  O Android  C US Serial number  479d4fe7 Valid from  Sun Feb 23 06 19 02 IST 2014 until  Tue Feb 16 06 19 02 IST 2044 Certificate fingerprints  MD5   DB 6A 8E 48 22 5B 37 73 B1 91 EF 43 3F 26 F0 EC SHA1  B4 6B 2E 5F 5A 30 C5 E4 E7 12 BB F0 74 FC 2B 43 64 3A FC 15 SHA256  CB 59 F3 20 7D 5B 87 99 6C 0D 32 79 79 CF 4E 8C 16 C2 37 81 7B  B0 AF D2 EC 3C 11 21 53 58 62 F6 Signature algorithm name  SHA256withRSA Version  3 Extensions   1  ObjectId  2 5 29 14 Criticality false SubjectKeyIdentifier   KeyIdentifier   0000  FA 96 17 9E 94 73 C3 42   F0 4B 55 5B C7 5B EE BB       s B KU      0010  C3 E5 D3 61                                           a

User · Answer

This means  that your shell couldn t find the tool on your harddisk   A      Change the working directory to C  Program Files Java jre6 bin  Execute keytool -list -alias androiddebugkey keystore  lt full directory name make sure that you use enclosing in quotes gt  -storepass android -keypass android   B    Add C  Program Files Java jre6 bin  to your PATH variable

User · Answer

Check that the directory the keytool executable is in is on your  PATH  environment variable   For example  on my Windows 7 machine  it is in  C  Program Files  x86  Java jre6 bin  and my  PATH  variable looks like C  Program Files  x86  Common Files Oracle Java javapath C  Program Files  x86  Java jre6 bin C  WINDOWS System32 WindowsPowerShell v1 0   and many other entries

User · Answer

Open where your KEYTOOL EXE in yourJAVA file such as e g C  Program Files Java bin keytool exe  HOLD SHIFT and Right Click on the BIN Folder where your keytool exe is located and click open CMD or RUN Command from here  This opens cmd  then type in    keytool -exportcert -alias NAME OF YOUR KEYSTORE -keystore PATH OF KEYSTORE jks     C  OpenSSL bin openssl  sha1 -binary    C  OpenSSL bin openssl  base64   Password Prompt  enter android and BOOOOOOOM   You have your Key

User · Answer

I know there are already several answers but none of them worked for me  so i am posting one that worked for me  may be helpful for someone   First of all directory to keytool exe must be on path  and if instead of directory being on path it is giving error then Try starting command line as a normal user instead of as a administrator or changing the directory to home directory

User · Answer

The Works for fine  Go to Path  C  Program Files Java jre7 bin gt  keytool -exportcert -alias androiddebugkey -keystore  C  Users Developer  android debug keystore    Then enter Ketsore Password and job done

User · Answer

This worked for me        Go to this path or where ever you have your keytool exe file  C  Program Files Java jre7 bin   Hold shift and right click -  then press Open command window here   terminal will pop up  paste this in   keytool -list -v -keystore  C  Users  Your-User-Name no quotes    android debug keystore  -alias androiddebugkey -storepass android -keypass android   gives you both MD5 and SHA1

User · Answer

Give   keytool -list -keystore    android debug keystore   Also in your line there is a space in keystore  Please check it

User · Answer

I suffered alot trying to find a solution to it and finally I found the solution by first setting the jre path to system variables by navigating to    control panel  gt  System and Security  gt  System  gt  Advanced system settings    Under System variables click on new  Variable name  KEY PATH Variable value  C  Program Files  x86  Java jre1 8 0 171 bin   Where Variable value should be the path to your JDK s bin folder   Then open command prompt and Change directory to the same JDK s bin folder like this  C  Program Files  x86  Java jre1 8 0 171 bin    then copy and paste the code below in cmd  keytool -list -v -keystore  C  Users user  android debug keystore  -alias androiddebugkey -storepass android -keypass android

User · Answer

My case is  it doesn t work wherever I call it  no matter I path the file or not  if I open it with powershell    but it works if I open it with cmd

User · Answer

Locate where your keytool exe inside java installation folder  mine is  C  Program Files Java jre1 8 0 181 bin open cmd anywhere and run  SET PATH  PATH  C  Program Files Java jre1 8 0 181 bin    change the path to the path you located your keytool exe

User · Answer

Go to My computer -  right click -  system properties -  environmental variables -  Path -  add you jdk bin to this path  C  Program Files Java jdk1 8 0 211 bin     if this not work then   In cmd set the path by using the below command  set PATH C  Program Files Java jdk1 8 0 211 bin    now the path is set now you can use the keytool

User · Answer

A simple solution of error is that you first need to change the folder directory in command prompt  By default in command prompt or in terminal Inside Android studio in the bottom tab the path is set to  C  Users Name of your PC that you selected AndroidStudioProjects app name flutter app  Change accordingly - C  Users Name of your PC that you selected AndroidStudioProjects app name flutter app cd   type   cd     after flutter app    type only cd  not comma s  then type cd Program Files Java jre1 8 0 251 bin   remember to check the file name of jre properly   now type keytool -list -v -keystore   USERPROFILE  android debug keystore  -alias androiddebugkey -storepass android -keypass android  without anyspace type the command    screenshot of the codes to run

User · Answer

In my case problem was in using PowerShell instead of CMD

User · Answer

Open  Environment Variables   you can get to it from your start menu search in Win10  double check the path that the jdk is in  to make sure it exists  For me  it said     jdk1 8 bin  But when I copied that into Windows Explorer or command prompt  it said that it didn t exist  I checked where it should have been  and it said  jdk1 8 0 77      A simple rename of the setting in Android Studio and keytool was working

User · Answer

Make sure JAVA HOME is set and the path in environment variables reflects the bin directory of JAVA HOME  Basically  the PATH should be able to find the keytools exe file in your jdk location

User · Answer

Just search on the following path   C      Program Files   Java   jre1 xxx    bin be sure this bin folder includes this keytool exe  Then open the command prompt   then type    cd means change directory  cd C  Program Files Java jre1 8 0 231 bin  Then type the command  and press enter

User · Answer

keytool ships with Android Studio as part of the JRE needed to run Android Studio  On Windows its  C  Program Files Android Android Studio jre bin keytool exe On Mac its   Applications Android Studio app Contents jre jdk Contents Home bin keytool Add it to your environment variables then run the keytool command again

[android] ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file

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