Stuck with spinning gear (NOT beach ball) after OSX login











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Running latest OS X Mountain Lion. I shut down hard (held power button until power off) after an application froze and rather than doing force quit I got frustrated and just shut the system down.



Reboot, get to login screen and enter password. Get spinning gear (NOT the beachball) which never stops and login never completes.



Unable to get past this.










share|improve this question
























  • Some of your notes suggest you using FileVault 2 (full-volume encryption); is this correct? If so, the "login screen" you're referring to is actually the pre-boot authentication screen, which is quite different (and the Safari-only "Guest" account isn't really an account at all).
    – Gordon Davisson
    Mar 29 '13 at 23:20















up vote
2
down vote

favorite
1












Running latest OS X Mountain Lion. I shut down hard (held power button until power off) after an application froze and rather than doing force quit I got frustrated and just shut the system down.



Reboot, get to login screen and enter password. Get spinning gear (NOT the beachball) which never stops and login never completes.



Unable to get past this.










share|improve this question
























  • Some of your notes suggest you using FileVault 2 (full-volume encryption); is this correct? If so, the "login screen" you're referring to is actually the pre-boot authentication screen, which is quite different (and the Safari-only "Guest" account isn't really an account at all).
    – Gordon Davisson
    Mar 29 '13 at 23:20













up vote
2
down vote

favorite
1









up vote
2
down vote

favorite
1






1





Running latest OS X Mountain Lion. I shut down hard (held power button until power off) after an application froze and rather than doing force quit I got frustrated and just shut the system down.



Reboot, get to login screen and enter password. Get spinning gear (NOT the beachball) which never stops and login never completes.



Unable to get past this.










share|improve this question















Running latest OS X Mountain Lion. I shut down hard (held power button until power off) after an application froze and rather than doing force quit I got frustrated and just shut the system down.



Reboot, get to login screen and enter password. Get spinning gear (NOT the beachball) which never stops and login never completes.



Unable to get past this.







macos boot






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share|improve this question













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share|improve this question








edited Sep 30 '16 at 6:22









fixer1234

17.5k144281




17.5k144281










asked Mar 29 '13 at 3:33









Howiecamp

78372546




78372546












  • Some of your notes suggest you using FileVault 2 (full-volume encryption); is this correct? If so, the "login screen" you're referring to is actually the pre-boot authentication screen, which is quite different (and the Safari-only "Guest" account isn't really an account at all).
    – Gordon Davisson
    Mar 29 '13 at 23:20


















  • Some of your notes suggest you using FileVault 2 (full-volume encryption); is this correct? If so, the "login screen" you're referring to is actually the pre-boot authentication screen, which is quite different (and the Safari-only "Guest" account isn't really an account at all).
    – Gordon Davisson
    Mar 29 '13 at 23:20
















Some of your notes suggest you using FileVault 2 (full-volume encryption); is this correct? If so, the "login screen" you're referring to is actually the pre-boot authentication screen, which is quite different (and the Safari-only "Guest" account isn't really an account at all).
– Gordon Davisson
Mar 29 '13 at 23:20




Some of your notes suggest you using FileVault 2 (full-volume encryption); is this correct? If so, the "login screen" you're referring to is actually the pre-boot authentication screen, which is quite different (and the Safari-only "Guest" account isn't really an account at all).
– Gordon Davisson
Mar 29 '13 at 23:20










5 Answers
5






active

oldest

votes

















up vote
0
down vote













Your operating system is quite possibly damaged, which would likely require a reinstall. If that's the case, you'll need to look into backing up your data if you haven't already. Then you can boot from an OS X disc by holding "option" during boot.



Basic hardware and system troubleshooting steps are also listed in this article:
https://discussions.apple.com/thread/1515281?start=0&tstart=0






share|improve this answer





















  • One observation is that I am able to log on as the Guest user and get a browser-only environment. Could this then be user profile-specific, and I could try logging on as root? Also regarding backing up the data, I am running Filevault but I assume there is a way to mount a Filevault volume as an external drive.
    – Howiecamp
    Mar 29 '13 at 4:05










  • If you're able to log in as guest, you may also want to try opening Disk Utility and running a verify or repair on the OS disk.
    – JimNim
    Mar 29 '13 at 20:32


















up vote
0
down vote













There is a nice website that maybe helpful for you: http://www.cultofmac.com/50685/how-to-fix-common-mac-startup-problems-macrx/



It says about the spinning gear:



Apple Logo with Spinning Gear



Once the spinning gear appears the BSD kernel (Darwin) has assumed command and begins loading device drivers. Shortly thereafter it transfers command to the almighty (and controversial) launchd process. Such are the workings of UNIX.



What this means for us mortals is that when a Mac stalls at the Apple logo or the logo with a spinning gear, it probably has a corrupt Mac OS X installation. It may also be having trouble accessing an internal or external hardware component, but this is less-likely.



Rebooting your Mac in Safe Mode can sometimes get things working well-enough that a second, normal reboot then works normally Hold down the Shift key at startup to boot in Safe Mode. DiskWarrior is also worth a shot (this is by far my most used disk utility). If that doesn’t work, an Archive & Install may be needed.



Hope this helps....






share|improve this answer




























    up vote
    0
    down vote













    Try logging in as a guest user, then logging straight back out and logging in as the proper user. Works for me (my machine often, but not always, stalls after entering login details).






    share|improve this answer




























      up vote
      0
      down vote













      You could also, if you feel comfortable, manually boot into Single User Mode (Command + S right when you boot) and then run fsck -y to check the boot device for issues. Then try mount -uw /. Then if that works, simply type reboot and see if it works (fsck stands for "File System ChecK", so if you did a hard reboot you may have caused some issues with the file system)






      share|improve this answer




























        up vote
        0
        down vote














        • Log In as Guest;

        • Go to System Preferences > Users & Groups and Unlock;

        • Create a new Administrator user (optionally delete the old one);

        • Log Out and back in with the new user;


        If you choose to delete the old user, it should ask you whether you want to backup that user's files (home dir), otherwise make sure to backup what you need from that user's home dir.






        share|improve this answer





















        • It doesn't login with Guest too
          – RezaRahmati
          Jun 15 '17 at 18:07











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        5 Answers
        5






        active

        oldest

        votes








        5 Answers
        5






        active

        oldest

        votes









        active

        oldest

        votes






        active

        oldest

        votes








        up vote
        0
        down vote













        Your operating system is quite possibly damaged, which would likely require a reinstall. If that's the case, you'll need to look into backing up your data if you haven't already. Then you can boot from an OS X disc by holding "option" during boot.



        Basic hardware and system troubleshooting steps are also listed in this article:
        https://discussions.apple.com/thread/1515281?start=0&tstart=0






        share|improve this answer





















        • One observation is that I am able to log on as the Guest user and get a browser-only environment. Could this then be user profile-specific, and I could try logging on as root? Also regarding backing up the data, I am running Filevault but I assume there is a way to mount a Filevault volume as an external drive.
          – Howiecamp
          Mar 29 '13 at 4:05










        • If you're able to log in as guest, you may also want to try opening Disk Utility and running a verify or repair on the OS disk.
          – JimNim
          Mar 29 '13 at 20:32















        up vote
        0
        down vote













        Your operating system is quite possibly damaged, which would likely require a reinstall. If that's the case, you'll need to look into backing up your data if you haven't already. Then you can boot from an OS X disc by holding "option" during boot.



        Basic hardware and system troubleshooting steps are also listed in this article:
        https://discussions.apple.com/thread/1515281?start=0&tstart=0






        share|improve this answer





















        • One observation is that I am able to log on as the Guest user and get a browser-only environment. Could this then be user profile-specific, and I could try logging on as root? Also regarding backing up the data, I am running Filevault but I assume there is a way to mount a Filevault volume as an external drive.
          – Howiecamp
          Mar 29 '13 at 4:05










        • If you're able to log in as guest, you may also want to try opening Disk Utility and running a verify or repair on the OS disk.
          – JimNim
          Mar 29 '13 at 20:32













        up vote
        0
        down vote










        up vote
        0
        down vote









        Your operating system is quite possibly damaged, which would likely require a reinstall. If that's the case, you'll need to look into backing up your data if you haven't already. Then you can boot from an OS X disc by holding "option" during boot.



        Basic hardware and system troubleshooting steps are also listed in this article:
        https://discussions.apple.com/thread/1515281?start=0&tstart=0






        share|improve this answer












        Your operating system is quite possibly damaged, which would likely require a reinstall. If that's the case, you'll need to look into backing up your data if you haven't already. Then you can boot from an OS X disc by holding "option" during boot.



        Basic hardware and system troubleshooting steps are also listed in this article:
        https://discussions.apple.com/thread/1515281?start=0&tstart=0







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Mar 29 '13 at 3:46









        JimNim

        145212




        145212












        • One observation is that I am able to log on as the Guest user and get a browser-only environment. Could this then be user profile-specific, and I could try logging on as root? Also regarding backing up the data, I am running Filevault but I assume there is a way to mount a Filevault volume as an external drive.
          – Howiecamp
          Mar 29 '13 at 4:05










        • If you're able to log in as guest, you may also want to try opening Disk Utility and running a verify or repair on the OS disk.
          – JimNim
          Mar 29 '13 at 20:32


















        • One observation is that I am able to log on as the Guest user and get a browser-only environment. Could this then be user profile-specific, and I could try logging on as root? Also regarding backing up the data, I am running Filevault but I assume there is a way to mount a Filevault volume as an external drive.
          – Howiecamp
          Mar 29 '13 at 4:05










        • If you're able to log in as guest, you may also want to try opening Disk Utility and running a verify or repair on the OS disk.
          – JimNim
          Mar 29 '13 at 20:32
















        One observation is that I am able to log on as the Guest user and get a browser-only environment. Could this then be user profile-specific, and I could try logging on as root? Also regarding backing up the data, I am running Filevault but I assume there is a way to mount a Filevault volume as an external drive.
        – Howiecamp
        Mar 29 '13 at 4:05




        One observation is that I am able to log on as the Guest user and get a browser-only environment. Could this then be user profile-specific, and I could try logging on as root? Also regarding backing up the data, I am running Filevault but I assume there is a way to mount a Filevault volume as an external drive.
        – Howiecamp
        Mar 29 '13 at 4:05












        If you're able to log in as guest, you may also want to try opening Disk Utility and running a verify or repair on the OS disk.
        – JimNim
        Mar 29 '13 at 20:32




        If you're able to log in as guest, you may also want to try opening Disk Utility and running a verify or repair on the OS disk.
        – JimNim
        Mar 29 '13 at 20:32












        up vote
        0
        down vote













        There is a nice website that maybe helpful for you: http://www.cultofmac.com/50685/how-to-fix-common-mac-startup-problems-macrx/



        It says about the spinning gear:



        Apple Logo with Spinning Gear



        Once the spinning gear appears the BSD kernel (Darwin) has assumed command and begins loading device drivers. Shortly thereafter it transfers command to the almighty (and controversial) launchd process. Such are the workings of UNIX.



        What this means for us mortals is that when a Mac stalls at the Apple logo or the logo with a spinning gear, it probably has a corrupt Mac OS X installation. It may also be having trouble accessing an internal or external hardware component, but this is less-likely.



        Rebooting your Mac in Safe Mode can sometimes get things working well-enough that a second, normal reboot then works normally Hold down the Shift key at startup to boot in Safe Mode. DiskWarrior is also worth a shot (this is by far my most used disk utility). If that doesn’t work, an Archive & Install may be needed.



        Hope this helps....






        share|improve this answer

























          up vote
          0
          down vote













          There is a nice website that maybe helpful for you: http://www.cultofmac.com/50685/how-to-fix-common-mac-startup-problems-macrx/



          It says about the spinning gear:



          Apple Logo with Spinning Gear



          Once the spinning gear appears the BSD kernel (Darwin) has assumed command and begins loading device drivers. Shortly thereafter it transfers command to the almighty (and controversial) launchd process. Such are the workings of UNIX.



          What this means for us mortals is that when a Mac stalls at the Apple logo or the logo with a spinning gear, it probably has a corrupt Mac OS X installation. It may also be having trouble accessing an internal or external hardware component, but this is less-likely.



          Rebooting your Mac in Safe Mode can sometimes get things working well-enough that a second, normal reboot then works normally Hold down the Shift key at startup to boot in Safe Mode. DiskWarrior is also worth a shot (this is by far my most used disk utility). If that doesn’t work, an Archive & Install may be needed.



          Hope this helps....






          share|improve this answer























            up vote
            0
            down vote










            up vote
            0
            down vote









            There is a nice website that maybe helpful for you: http://www.cultofmac.com/50685/how-to-fix-common-mac-startup-problems-macrx/



            It says about the spinning gear:



            Apple Logo with Spinning Gear



            Once the spinning gear appears the BSD kernel (Darwin) has assumed command and begins loading device drivers. Shortly thereafter it transfers command to the almighty (and controversial) launchd process. Such are the workings of UNIX.



            What this means for us mortals is that when a Mac stalls at the Apple logo or the logo with a spinning gear, it probably has a corrupt Mac OS X installation. It may also be having trouble accessing an internal or external hardware component, but this is less-likely.



            Rebooting your Mac in Safe Mode can sometimes get things working well-enough that a second, normal reboot then works normally Hold down the Shift key at startup to boot in Safe Mode. DiskWarrior is also worth a shot (this is by far my most used disk utility). If that doesn’t work, an Archive & Install may be needed.



            Hope this helps....






            share|improve this answer












            There is a nice website that maybe helpful for you: http://www.cultofmac.com/50685/how-to-fix-common-mac-startup-problems-macrx/



            It says about the spinning gear:



            Apple Logo with Spinning Gear



            Once the spinning gear appears the BSD kernel (Darwin) has assumed command and begins loading device drivers. Shortly thereafter it transfers command to the almighty (and controversial) launchd process. Such are the workings of UNIX.



            What this means for us mortals is that when a Mac stalls at the Apple logo or the logo with a spinning gear, it probably has a corrupt Mac OS X installation. It may also be having trouble accessing an internal or external hardware component, but this is less-likely.



            Rebooting your Mac in Safe Mode can sometimes get things working well-enough that a second, normal reboot then works normally Hold down the Shift key at startup to boot in Safe Mode. DiskWarrior is also worth a shot (this is by far my most used disk utility). If that doesn’t work, an Archive & Install may be needed.



            Hope this helps....







            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered Mar 29 '13 at 3:47









            Vincent

            818614




            818614






















                up vote
                0
                down vote













                Try logging in as a guest user, then logging straight back out and logging in as the proper user. Works for me (my machine often, but not always, stalls after entering login details).






                share|improve this answer

























                  up vote
                  0
                  down vote













                  Try logging in as a guest user, then logging straight back out and logging in as the proper user. Works for me (my machine often, but not always, stalls after entering login details).






                  share|improve this answer























                    up vote
                    0
                    down vote










                    up vote
                    0
                    down vote









                    Try logging in as a guest user, then logging straight back out and logging in as the proper user. Works for me (my machine often, but not always, stalls after entering login details).






                    share|improve this answer












                    Try logging in as a guest user, then logging straight back out and logging in as the proper user. Works for me (my machine often, but not always, stalls after entering login details).







                    share|improve this answer












                    share|improve this answer



                    share|improve this answer










                    answered Oct 16 '14 at 18:13









                    Rod

                    111




                    111






















                        up vote
                        0
                        down vote













                        You could also, if you feel comfortable, manually boot into Single User Mode (Command + S right when you boot) and then run fsck -y to check the boot device for issues. Then try mount -uw /. Then if that works, simply type reboot and see if it works (fsck stands for "File System ChecK", so if you did a hard reboot you may have caused some issues with the file system)






                        share|improve this answer

























                          up vote
                          0
                          down vote













                          You could also, if you feel comfortable, manually boot into Single User Mode (Command + S right when you boot) and then run fsck -y to check the boot device for issues. Then try mount -uw /. Then if that works, simply type reboot and see if it works (fsck stands for "File System ChecK", so if you did a hard reboot you may have caused some issues with the file system)






                          share|improve this answer























                            up vote
                            0
                            down vote










                            up vote
                            0
                            down vote









                            You could also, if you feel comfortable, manually boot into Single User Mode (Command + S right when you boot) and then run fsck -y to check the boot device for issues. Then try mount -uw /. Then if that works, simply type reboot and see if it works (fsck stands for "File System ChecK", so if you did a hard reboot you may have caused some issues with the file system)






                            share|improve this answer












                            You could also, if you feel comfortable, manually boot into Single User Mode (Command + S right when you boot) and then run fsck -y to check the boot device for issues. Then try mount -uw /. Then if that works, simply type reboot and see if it works (fsck stands for "File System ChecK", so if you did a hard reboot you may have caused some issues with the file system)







                            share|improve this answer












                            share|improve this answer



                            share|improve this answer










                            answered May 11 '15 at 1:38









                            steelcowboy

                            263




                            263






















                                up vote
                                0
                                down vote














                                • Log In as Guest;

                                • Go to System Preferences > Users & Groups and Unlock;

                                • Create a new Administrator user (optionally delete the old one);

                                • Log Out and back in with the new user;


                                If you choose to delete the old user, it should ask you whether you want to backup that user's files (home dir), otherwise make sure to backup what you need from that user's home dir.






                                share|improve this answer





















                                • It doesn't login with Guest too
                                  – RezaRahmati
                                  Jun 15 '17 at 18:07















                                up vote
                                0
                                down vote














                                • Log In as Guest;

                                • Go to System Preferences > Users & Groups and Unlock;

                                • Create a new Administrator user (optionally delete the old one);

                                • Log Out and back in with the new user;


                                If you choose to delete the old user, it should ask you whether you want to backup that user's files (home dir), otherwise make sure to backup what you need from that user's home dir.






                                share|improve this answer





















                                • It doesn't login with Guest too
                                  – RezaRahmati
                                  Jun 15 '17 at 18:07













                                up vote
                                0
                                down vote










                                up vote
                                0
                                down vote










                                • Log In as Guest;

                                • Go to System Preferences > Users & Groups and Unlock;

                                • Create a new Administrator user (optionally delete the old one);

                                • Log Out and back in with the new user;


                                If you choose to delete the old user, it should ask you whether you want to backup that user's files (home dir), otherwise make sure to backup what you need from that user's home dir.






                                share|improve this answer













                                • Log In as Guest;

                                • Go to System Preferences > Users & Groups and Unlock;

                                • Create a new Administrator user (optionally delete the old one);

                                • Log Out and back in with the new user;


                                If you choose to delete the old user, it should ask you whether you want to backup that user's files (home dir), otherwise make sure to backup what you need from that user's home dir.







                                share|improve this answer












                                share|improve this answer



                                share|improve this answer










                                answered Nov 27 '16 at 15:05









                                Alex Sf.

                                13718




                                13718












                                • It doesn't login with Guest too
                                  – RezaRahmati
                                  Jun 15 '17 at 18:07


















                                • It doesn't login with Guest too
                                  – RezaRahmati
                                  Jun 15 '17 at 18:07
















                                It doesn't login with Guest too
                                – RezaRahmati
                                Jun 15 '17 at 18:07




                                It doesn't login with Guest too
                                – RezaRahmati
                                Jun 15 '17 at 18:07


















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