How do I deinstall Oracle Instant client?











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I need to remove Oracle 11.2.0.1 Instant Client from a Windows 7 machine. I ran the OUI to remove it, but a popup displayed telling me to run [oracle_home]/deinstall/deinstall. Except that there is no deinstall/deinstall in the oracle_home for the Instant Client (there is for other clients). Apparently Oracle failed to include a deinstall for the Instant Client.










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  • Ken - OUI is the Oracle Universal Installer. The Oracle Client cannot be uninstalled using the Windows Control Panel.
    – Jim
    Jun 5 '15 at 21:03












  • There is no installer either. Just delete the folder you expanded the original distribution zip(s) into?
    – Alex Poole
    Jun 5 '15 at 22:11










  • Have a look at this answer: How can I completely uninstall oracle 11g?
    – Wernfried Domscheit
    Jun 6 '15 at 6:01










  • Simply remove the folder. The only problem might be with ODBC drivers. ODBC driver dll has to be explicitlly registered with Windows system, so uninstall might require un-registration or even system reboot.
    – ibre5041
    Jun 6 '15 at 19:43















up vote
2
down vote

favorite












I need to remove Oracle 11.2.0.1 Instant Client from a Windows 7 machine. I ran the OUI to remove it, but a popup displayed telling me to run [oracle_home]/deinstall/deinstall. Except that there is no deinstall/deinstall in the oracle_home for the Instant Client (there is for other clients). Apparently Oracle failed to include a deinstall for the Instant Client.










share|improve this question






















  • Ken - OUI is the Oracle Universal Installer. The Oracle Client cannot be uninstalled using the Windows Control Panel.
    – Jim
    Jun 5 '15 at 21:03












  • There is no installer either. Just delete the folder you expanded the original distribution zip(s) into?
    – Alex Poole
    Jun 5 '15 at 22:11










  • Have a look at this answer: How can I completely uninstall oracle 11g?
    – Wernfried Domscheit
    Jun 6 '15 at 6:01










  • Simply remove the folder. The only problem might be with ODBC drivers. ODBC driver dll has to be explicitlly registered with Windows system, so uninstall might require un-registration or even system reboot.
    – ibre5041
    Jun 6 '15 at 19:43













up vote
2
down vote

favorite









up vote
2
down vote

favorite











I need to remove Oracle 11.2.0.1 Instant Client from a Windows 7 machine. I ran the OUI to remove it, but a popup displayed telling me to run [oracle_home]/deinstall/deinstall. Except that there is no deinstall/deinstall in the oracle_home for the Instant Client (there is for other clients). Apparently Oracle failed to include a deinstall for the Instant Client.










share|improve this question













I need to remove Oracle 11.2.0.1 Instant Client from a Windows 7 machine. I ran the OUI to remove it, but a popup displayed telling me to run [oracle_home]/deinstall/deinstall. Except that there is no deinstall/deinstall in the oracle_home for the Instant Client (there is for other clients). Apparently Oracle failed to include a deinstall for the Instant Client.







oracle oracle11g






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asked Jun 5 '15 at 20:46









Jim

95127




95127












  • Ken - OUI is the Oracle Universal Installer. The Oracle Client cannot be uninstalled using the Windows Control Panel.
    – Jim
    Jun 5 '15 at 21:03












  • There is no installer either. Just delete the folder you expanded the original distribution zip(s) into?
    – Alex Poole
    Jun 5 '15 at 22:11










  • Have a look at this answer: How can I completely uninstall oracle 11g?
    – Wernfried Domscheit
    Jun 6 '15 at 6:01










  • Simply remove the folder. The only problem might be with ODBC drivers. ODBC driver dll has to be explicitlly registered with Windows system, so uninstall might require un-registration or even system reboot.
    – ibre5041
    Jun 6 '15 at 19:43


















  • Ken - OUI is the Oracle Universal Installer. The Oracle Client cannot be uninstalled using the Windows Control Panel.
    – Jim
    Jun 5 '15 at 21:03












  • There is no installer either. Just delete the folder you expanded the original distribution zip(s) into?
    – Alex Poole
    Jun 5 '15 at 22:11










  • Have a look at this answer: How can I completely uninstall oracle 11g?
    – Wernfried Domscheit
    Jun 6 '15 at 6:01










  • Simply remove the folder. The only problem might be with ODBC drivers. ODBC driver dll has to be explicitlly registered with Windows system, so uninstall might require un-registration or even system reboot.
    – ibre5041
    Jun 6 '15 at 19:43
















Ken - OUI is the Oracle Universal Installer. The Oracle Client cannot be uninstalled using the Windows Control Panel.
– Jim
Jun 5 '15 at 21:03






Ken - OUI is the Oracle Universal Installer. The Oracle Client cannot be uninstalled using the Windows Control Panel.
– Jim
Jun 5 '15 at 21:03














There is no installer either. Just delete the folder you expanded the original distribution zip(s) into?
– Alex Poole
Jun 5 '15 at 22:11




There is no installer either. Just delete the folder you expanded the original distribution zip(s) into?
– Alex Poole
Jun 5 '15 at 22:11












Have a look at this answer: How can I completely uninstall oracle 11g?
– Wernfried Domscheit
Jun 6 '15 at 6:01




Have a look at this answer: How can I completely uninstall oracle 11g?
– Wernfried Domscheit
Jun 6 '15 at 6:01












Simply remove the folder. The only problem might be with ODBC drivers. ODBC driver dll has to be explicitlly registered with Windows system, so uninstall might require un-registration or even system reboot.
– ibre5041
Jun 6 '15 at 19:43




Simply remove the folder. The only problem might be with ODBC drivers. ODBC driver dll has to be explicitlly registered with Windows system, so uninstall might require un-registration or even system reboot.
– ibre5041
Jun 6 '15 at 19:43












5 Answers
5






active

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votes

















up vote
1
down vote













You can run setup.exe one more time and install Oracle Administration Assistant for Windows in the same ORACLE_HOME directory, use Custom installation type
enter image description here).
After install check the folder and you'll see deinstall directory. Run the deinstall.bat as Administrator.






share|improve this answer






























    up vote
    0
    down vote













    The OUI shows a tree structure of the oracle instant client. Check the node of the client , not the root of the tree structure.






    share|improve this answer




























      up vote
      0
      down vote













      I just had this issue on linux, I accidentally installed instant client. what you do is run the runinstaller with -deinstall -home (full path to oracle home) arguments



      Mine looked like this



      ./runInstaller -deinstall -home /opt/oracle/db/product/12.1.0/client_1


      That should remove everything. It is odd because all the documents say just run OUI but the instant client does not come with any deinstallation programs.






      share|improve this answer




























        up vote
        0
        down vote













        Just adding my response to this, I kind of did mine by accident, so I found the following worked for:




        1. Run the setup.exe

        2. Select the home environment that the instant client is installed into

        3. You should have 3 levels on the tree, make sure you only select the bottom node, the click remove, it should prompt you to confirm that you are going to remove the instant client and some other stuff.

        4. Once that finishes do the same with the 2nd level node and once that is gone it removes the top level node/home as well


        cheers
        Michael






        share|improve this answer




























          up vote
          0
          down vote













          You can use the Oracle Universal Installer but you need to start from the lowest level of the repository. If you directly select the whole environment, it won't work.






          share|improve this answer





















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            5 Answers
            5






            active

            oldest

            votes








            5 Answers
            5






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes








            up vote
            1
            down vote













            You can run setup.exe one more time and install Oracle Administration Assistant for Windows in the same ORACLE_HOME directory, use Custom installation type
            enter image description here).
            After install check the folder and you'll see deinstall directory. Run the deinstall.bat as Administrator.






            share|improve this answer



























              up vote
              1
              down vote













              You can run setup.exe one more time and install Oracle Administration Assistant for Windows in the same ORACLE_HOME directory, use Custom installation type
              enter image description here).
              After install check the folder and you'll see deinstall directory. Run the deinstall.bat as Administrator.






              share|improve this answer

























                up vote
                1
                down vote










                up vote
                1
                down vote









                You can run setup.exe one more time and install Oracle Administration Assistant for Windows in the same ORACLE_HOME directory, use Custom installation type
                enter image description here).
                After install check the folder and you'll see deinstall directory. Run the deinstall.bat as Administrator.






                share|improve this answer














                You can run setup.exe one more time and install Oracle Administration Assistant for Windows in the same ORACLE_HOME directory, use Custom installation type
                enter image description here).
                After install check the folder and you'll see deinstall directory. Run the deinstall.bat as Administrator.







                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited Feb 19 '16 at 9:00









                bummi

                25k85288




                25k85288










                answered Feb 19 '16 at 8:38









                user3306087

                112




                112
























                    up vote
                    0
                    down vote













                    The OUI shows a tree structure of the oracle instant client. Check the node of the client , not the root of the tree structure.






                    share|improve this answer

























                      up vote
                      0
                      down vote













                      The OUI shows a tree structure of the oracle instant client. Check the node of the client , not the root of the tree structure.






                      share|improve this answer























                        up vote
                        0
                        down vote










                        up vote
                        0
                        down vote









                        The OUI shows a tree structure of the oracle instant client. Check the node of the client , not the root of the tree structure.






                        share|improve this answer












                        The OUI shows a tree structure of the oracle instant client. Check the node of the client , not the root of the tree structure.







                        share|improve this answer












                        share|improve this answer



                        share|improve this answer










                        answered Sep 22 '15 at 17:37









                        HMa

                        1




                        1






















                            up vote
                            0
                            down vote













                            I just had this issue on linux, I accidentally installed instant client. what you do is run the runinstaller with -deinstall -home (full path to oracle home) arguments



                            Mine looked like this



                            ./runInstaller -deinstall -home /opt/oracle/db/product/12.1.0/client_1


                            That should remove everything. It is odd because all the documents say just run OUI but the instant client does not come with any deinstallation programs.






                            share|improve this answer

























                              up vote
                              0
                              down vote













                              I just had this issue on linux, I accidentally installed instant client. what you do is run the runinstaller with -deinstall -home (full path to oracle home) arguments



                              Mine looked like this



                              ./runInstaller -deinstall -home /opt/oracle/db/product/12.1.0/client_1


                              That should remove everything. It is odd because all the documents say just run OUI but the instant client does not come with any deinstallation programs.






                              share|improve this answer























                                up vote
                                0
                                down vote










                                up vote
                                0
                                down vote









                                I just had this issue on linux, I accidentally installed instant client. what you do is run the runinstaller with -deinstall -home (full path to oracle home) arguments



                                Mine looked like this



                                ./runInstaller -deinstall -home /opt/oracle/db/product/12.1.0/client_1


                                That should remove everything. It is odd because all the documents say just run OUI but the instant client does not come with any deinstallation programs.






                                share|improve this answer












                                I just had this issue on linux, I accidentally installed instant client. what you do is run the runinstaller with -deinstall -home (full path to oracle home) arguments



                                Mine looked like this



                                ./runInstaller -deinstall -home /opt/oracle/db/product/12.1.0/client_1


                                That should remove everything. It is odd because all the documents say just run OUI but the instant client does not come with any deinstallation programs.







                                share|improve this answer












                                share|improve this answer



                                share|improve this answer










                                answered Jan 7 '16 at 18:46









                                themackyo

                                118312




                                118312






















                                    up vote
                                    0
                                    down vote













                                    Just adding my response to this, I kind of did mine by accident, so I found the following worked for:




                                    1. Run the setup.exe

                                    2. Select the home environment that the instant client is installed into

                                    3. You should have 3 levels on the tree, make sure you only select the bottom node, the click remove, it should prompt you to confirm that you are going to remove the instant client and some other stuff.

                                    4. Once that finishes do the same with the 2nd level node and once that is gone it removes the top level node/home as well


                                    cheers
                                    Michael






                                    share|improve this answer

























                                      up vote
                                      0
                                      down vote













                                      Just adding my response to this, I kind of did mine by accident, so I found the following worked for:




                                      1. Run the setup.exe

                                      2. Select the home environment that the instant client is installed into

                                      3. You should have 3 levels on the tree, make sure you only select the bottom node, the click remove, it should prompt you to confirm that you are going to remove the instant client and some other stuff.

                                      4. Once that finishes do the same with the 2nd level node and once that is gone it removes the top level node/home as well


                                      cheers
                                      Michael






                                      share|improve this answer























                                        up vote
                                        0
                                        down vote










                                        up vote
                                        0
                                        down vote









                                        Just adding my response to this, I kind of did mine by accident, so I found the following worked for:




                                        1. Run the setup.exe

                                        2. Select the home environment that the instant client is installed into

                                        3. You should have 3 levels on the tree, make sure you only select the bottom node, the click remove, it should prompt you to confirm that you are going to remove the instant client and some other stuff.

                                        4. Once that finishes do the same with the 2nd level node and once that is gone it removes the top level node/home as well


                                        cheers
                                        Michael






                                        share|improve this answer












                                        Just adding my response to this, I kind of did mine by accident, so I found the following worked for:




                                        1. Run the setup.exe

                                        2. Select the home environment that the instant client is installed into

                                        3. You should have 3 levels on the tree, make sure you only select the bottom node, the click remove, it should prompt you to confirm that you are going to remove the instant client and some other stuff.

                                        4. Once that finishes do the same with the 2nd level node and once that is gone it removes the top level node/home as well


                                        cheers
                                        Michael







                                        share|improve this answer












                                        share|improve this answer



                                        share|improve this answer










                                        answered Jul 7 '16 at 5:29









                                        Michael

                                        12




                                        12






















                                            up vote
                                            0
                                            down vote













                                            You can use the Oracle Universal Installer but you need to start from the lowest level of the repository. If you directly select the whole environment, it won't work.






                                            share|improve this answer

























                                              up vote
                                              0
                                              down vote













                                              You can use the Oracle Universal Installer but you need to start from the lowest level of the repository. If you directly select the whole environment, it won't work.






                                              share|improve this answer























                                                up vote
                                                0
                                                down vote










                                                up vote
                                                0
                                                down vote









                                                You can use the Oracle Universal Installer but you need to start from the lowest level of the repository. If you directly select the whole environment, it won't work.






                                                share|improve this answer












                                                You can use the Oracle Universal Installer but you need to start from the lowest level of the repository. If you directly select the whole environment, it won't work.







                                                share|improve this answer












                                                share|improve this answer



                                                share|improve this answer










                                                answered Nov 30 at 9:40









                                                hui chen

                                                113




                                                113






























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