How to format Ubuntu bootable USB?












1















I am new in Ubuntu. First I installed Ubuntu 12.10 on my USB stick which is of 16 GB. So, it installed with 2 partitions of 9 GB and 7 GB.



Now I want to format that USB. But when I try to format it, only ext4 one does get formatted but not the partition which is the swap memory. Now on other OS my USB shows only 8.5 GB.










share|improve this question

























  • Are you booting to a different device than the one you're trying to format / partition?

    – pfeiffep
    Apr 20 '13 at 13:24
















1















I am new in Ubuntu. First I installed Ubuntu 12.10 on my USB stick which is of 16 GB. So, it installed with 2 partitions of 9 GB and 7 GB.



Now I want to format that USB. But when I try to format it, only ext4 one does get formatted but not the partition which is the swap memory. Now on other OS my USB shows only 8.5 GB.










share|improve this question

























  • Are you booting to a different device than the one you're trying to format / partition?

    – pfeiffep
    Apr 20 '13 at 13:24














1












1








1








I am new in Ubuntu. First I installed Ubuntu 12.10 on my USB stick which is of 16 GB. So, it installed with 2 partitions of 9 GB and 7 GB.



Now I want to format that USB. But when I try to format it, only ext4 one does get formatted but not the partition which is the swap memory. Now on other OS my USB shows only 8.5 GB.










share|improve this question
















I am new in Ubuntu. First I installed Ubuntu 12.10 on my USB stick which is of 16 GB. So, it installed with 2 partitions of 9 GB and 7 GB.



Now I want to format that USB. But when I try to format it, only ext4 one does get formatted but not the partition which is the swap memory. Now on other OS my USB shows only 8.5 GB.







usb 12.10 format






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jun 22 '16 at 14:27









Cristiana Nicolae

2,79082141




2,79082141










asked Apr 20 '13 at 12:47









Sohan TirpudeSohan Tirpude

6112




6112













  • Are you booting to a different device than the one you're trying to format / partition?

    – pfeiffep
    Apr 20 '13 at 13:24



















  • Are you booting to a different device than the one you're trying to format / partition?

    – pfeiffep
    Apr 20 '13 at 13:24

















Are you booting to a different device than the one you're trying to format / partition?

– pfeiffep
Apr 20 '13 at 13:24





Are you booting to a different device than the one you're trying to format / partition?

– pfeiffep
Apr 20 '13 at 13:24










4 Answers
4






active

oldest

votes


















4














Neither of the two existing answers solved my problem.



I needed to go to the Disks app and hit Ctrl-F to get a prompt to actually format the USB drive.



Thanks to this answer.






share|improve this answer

































    3














    I know I am late. But hoping this will help somebody. This method is same for every ubuntu versions.



    First follow the method 1 in this link to format the usb drive.



    I recommend the erase method as slow.



    After that your USB drive is formated, but space is now unallocated free space. So you can't use it.



    For allocating space you have to click on the + sign below the Volumes bar.



    enter image description here



    Then enter a name for your USB Drive and click create.



    enter image description here






    share|improve this answer


























    • you can not format if it is bootable this way. does not allow. still

      – ses
      Oct 17 '18 at 21:27











    • Never faced a problem with formatting the drive even if it was bootable. Can you pls specify the error message you are getting?

      – Arjun Ajith
      Oct 18 '18 at 2:46



















    2














    Try gparted - it very good for this



    To install it, write next command in Terminal:



    sudo apt-get update && sudo apt-get install gparted -y && gksu gparted


    After you finished to install it, it will be opened now, choose your usb drive form it and can to format it or remove it and create a new one with your file system that you need.






    share|improve this answer


























    • got bunch of exceptions. so disappointed that I can not just format it like it used to be. had to do it two times. then errors have gone. then I still I had a read-only disk. then did it again - format normal way. not very convenient "feature" not letting to format bootable disk.

      – ses
      Oct 17 '18 at 21:52



















    0















    1. Open "Disks" and then select the usb drive


      • You will see the partition table (2mb) for the bootable usb.



    2. Delete the partition of the partition table

    3. Format the usb






    share|improve this answer








    New contributor




    Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.




















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      4 Answers
      4






      active

      oldest

      votes








      4 Answers
      4






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes









      4














      Neither of the two existing answers solved my problem.



      I needed to go to the Disks app and hit Ctrl-F to get a prompt to actually format the USB drive.



      Thanks to this answer.






      share|improve this answer






























        4














        Neither of the two existing answers solved my problem.



        I needed to go to the Disks app and hit Ctrl-F to get a prompt to actually format the USB drive.



        Thanks to this answer.






        share|improve this answer




























          4












          4








          4







          Neither of the two existing answers solved my problem.



          I needed to go to the Disks app and hit Ctrl-F to get a prompt to actually format the USB drive.



          Thanks to this answer.






          share|improve this answer















          Neither of the two existing answers solved my problem.



          I needed to go to the Disks app and hit Ctrl-F to get a prompt to actually format the USB drive.



          Thanks to this answer.







          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited Aug 12 '18 at 10:47









          Stephen Rauch

          1,1546716




          1,1546716










          answered Aug 12 '18 at 4:14









          Zhanwen ChenZhanwen Chen

          713




          713

























              3














              I know I am late. But hoping this will help somebody. This method is same for every ubuntu versions.



              First follow the method 1 in this link to format the usb drive.



              I recommend the erase method as slow.



              After that your USB drive is formated, but space is now unallocated free space. So you can't use it.



              For allocating space you have to click on the + sign below the Volumes bar.



              enter image description here



              Then enter a name for your USB Drive and click create.



              enter image description here






              share|improve this answer


























              • you can not format if it is bootable this way. does not allow. still

                – ses
                Oct 17 '18 at 21:27











              • Never faced a problem with formatting the drive even if it was bootable. Can you pls specify the error message you are getting?

                – Arjun Ajith
                Oct 18 '18 at 2:46
















              3














              I know I am late. But hoping this will help somebody. This method is same for every ubuntu versions.



              First follow the method 1 in this link to format the usb drive.



              I recommend the erase method as slow.



              After that your USB drive is formated, but space is now unallocated free space. So you can't use it.



              For allocating space you have to click on the + sign below the Volumes bar.



              enter image description here



              Then enter a name for your USB Drive and click create.



              enter image description here






              share|improve this answer


























              • you can not format if it is bootable this way. does not allow. still

                – ses
                Oct 17 '18 at 21:27











              • Never faced a problem with formatting the drive even if it was bootable. Can you pls specify the error message you are getting?

                – Arjun Ajith
                Oct 18 '18 at 2:46














              3












              3








              3







              I know I am late. But hoping this will help somebody. This method is same for every ubuntu versions.



              First follow the method 1 in this link to format the usb drive.



              I recommend the erase method as slow.



              After that your USB drive is formated, but space is now unallocated free space. So you can't use it.



              For allocating space you have to click on the + sign below the Volumes bar.



              enter image description here



              Then enter a name for your USB Drive and click create.



              enter image description here






              share|improve this answer















              I know I am late. But hoping this will help somebody. This method is same for every ubuntu versions.



              First follow the method 1 in this link to format the usb drive.



              I recommend the erase method as slow.



              After that your USB drive is formated, but space is now unallocated free space. So you can't use it.



              For allocating space you have to click on the + sign below the Volumes bar.



              enter image description here



              Then enter a name for your USB Drive and click create.



              enter image description here







              share|improve this answer














              share|improve this answer



              share|improve this answer








              edited Nov 1 '16 at 5:21

























              answered Oct 31 '16 at 13:14









              Arjun AjithArjun Ajith

              1394




              1394













              • you can not format if it is bootable this way. does not allow. still

                – ses
                Oct 17 '18 at 21:27











              • Never faced a problem with formatting the drive even if it was bootable. Can you pls specify the error message you are getting?

                – Arjun Ajith
                Oct 18 '18 at 2:46



















              • you can not format if it is bootable this way. does not allow. still

                – ses
                Oct 17 '18 at 21:27











              • Never faced a problem with formatting the drive even if it was bootable. Can you pls specify the error message you are getting?

                – Arjun Ajith
                Oct 18 '18 at 2:46

















              you can not format if it is bootable this way. does not allow. still

              – ses
              Oct 17 '18 at 21:27





              you can not format if it is bootable this way. does not allow. still

              – ses
              Oct 17 '18 at 21:27













              Never faced a problem with formatting the drive even if it was bootable. Can you pls specify the error message you are getting?

              – Arjun Ajith
              Oct 18 '18 at 2:46





              Never faced a problem with formatting the drive even if it was bootable. Can you pls specify the error message you are getting?

              – Arjun Ajith
              Oct 18 '18 at 2:46











              2














              Try gparted - it very good for this



              To install it, write next command in Terminal:



              sudo apt-get update && sudo apt-get install gparted -y && gksu gparted


              After you finished to install it, it will be opened now, choose your usb drive form it and can to format it or remove it and create a new one with your file system that you need.






              share|improve this answer


























              • got bunch of exceptions. so disappointed that I can not just format it like it used to be. had to do it two times. then errors have gone. then I still I had a read-only disk. then did it again - format normal way. not very convenient "feature" not letting to format bootable disk.

                – ses
                Oct 17 '18 at 21:52
















              2














              Try gparted - it very good for this



              To install it, write next command in Terminal:



              sudo apt-get update && sudo apt-get install gparted -y && gksu gparted


              After you finished to install it, it will be opened now, choose your usb drive form it and can to format it or remove it and create a new one with your file system that you need.






              share|improve this answer


























              • got bunch of exceptions. so disappointed that I can not just format it like it used to be. had to do it two times. then errors have gone. then I still I had a read-only disk. then did it again - format normal way. not very convenient "feature" not letting to format bootable disk.

                – ses
                Oct 17 '18 at 21:52














              2












              2








              2







              Try gparted - it very good for this



              To install it, write next command in Terminal:



              sudo apt-get update && sudo apt-get install gparted -y && gksu gparted


              After you finished to install it, it will be opened now, choose your usb drive form it and can to format it or remove it and create a new one with your file system that you need.






              share|improve this answer















              Try gparted - it very good for this



              To install it, write next command in Terminal:



              sudo apt-get update && sudo apt-get install gparted -y && gksu gparted


              After you finished to install it, it will be opened now, choose your usb drive form it and can to format it or remove it and create a new one with your file system that you need.







              share|improve this answer














              share|improve this answer



              share|improve this answer








              edited Apr 20 '13 at 15:20









              Radu Rădeanu

              116k34247323




              116k34247323










              answered Apr 20 '13 at 13:36









              Mahmoud20070Mahmoud20070

              591716




              591716













              • got bunch of exceptions. so disappointed that I can not just format it like it used to be. had to do it two times. then errors have gone. then I still I had a read-only disk. then did it again - format normal way. not very convenient "feature" not letting to format bootable disk.

                – ses
                Oct 17 '18 at 21:52



















              • got bunch of exceptions. so disappointed that I can not just format it like it used to be. had to do it two times. then errors have gone. then I still I had a read-only disk. then did it again - format normal way. not very convenient "feature" not letting to format bootable disk.

                – ses
                Oct 17 '18 at 21:52

















              got bunch of exceptions. so disappointed that I can not just format it like it used to be. had to do it two times. then errors have gone. then I still I had a read-only disk. then did it again - format normal way. not very convenient "feature" not letting to format bootable disk.

              – ses
              Oct 17 '18 at 21:52





              got bunch of exceptions. so disappointed that I can not just format it like it used to be. had to do it two times. then errors have gone. then I still I had a read-only disk. then did it again - format normal way. not very convenient "feature" not letting to format bootable disk.

              – ses
              Oct 17 '18 at 21:52











              0















              1. Open "Disks" and then select the usb drive


                • You will see the partition table (2mb) for the bootable usb.



              2. Delete the partition of the partition table

              3. Format the usb






              share|improve this answer








              New contributor




              Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
              Check out our Code of Conduct.

























                0















                1. Open "Disks" and then select the usb drive


                  • You will see the partition table (2mb) for the bootable usb.



                2. Delete the partition of the partition table

                3. Format the usb






                share|improve this answer








                New contributor




                Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                Check out our Code of Conduct.























                  0












                  0








                  0








                  1. Open "Disks" and then select the usb drive


                    • You will see the partition table (2mb) for the bootable usb.



                  2. Delete the partition of the partition table

                  3. Format the usb






                  share|improve this answer








                  New contributor




                  Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.











                  1. Open "Disks" and then select the usb drive


                    • You will see the partition table (2mb) for the bootable usb.



                  2. Delete the partition of the partition table

                  3. Format the usb







                  share|improve this answer








                  New contributor




                  Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.









                  share|improve this answer



                  share|improve this answer






                  New contributor




                  Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.









                  answered Jan 10 at 18:12









                  Ramith Lasitha WanniarachchiRamith Lasitha Wanniarachchi

                  1




                  1




                  New contributor




                  Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.





                  New contributor





                  Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.






                  Ramith Lasitha Wanniarachchi is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                  Check out our Code of Conduct.






























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