Change HDD partitions after installation












0















I am new to Ubuntu.

I want to know how to re-partition my hard disk after installation.

I had used the gnome-disks application during install,

but now the HDD can't be unmounted as it contains the OS.

How can I revise the partition?

P.S I have tried gparted but it didn't work










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    0















    I am new to Ubuntu.

    I want to know how to re-partition my hard disk after installation.

    I had used the gnome-disks application during install,

    but now the HDD can't be unmounted as it contains the OS.

    How can I revise the partition?

    P.S I have tried gparted but it didn't work










    share|improve this question



























      0












      0








      0








      I am new to Ubuntu.

      I want to know how to re-partition my hard disk after installation.

      I had used the gnome-disks application during install,

      but now the HDD can't be unmounted as it contains the OS.

      How can I revise the partition?

      P.S I have tried gparted but it didn't work










      share|improve this question
















      I am new to Ubuntu.

      I want to know how to re-partition my hard disk after installation.

      I had used the gnome-disks application during install,

      but now the HDD can't be unmounted as it contains the OS.

      How can I revise the partition?

      P.S I have tried gparted but it didn't work







      partitioning






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Feb 5 at 23:51









      K7AAY

      3,95921744




      3,95921744










      asked Feb 5 at 20:45









      MOHIT AGRAWAL 4-Yr BTech ChemiMOHIT AGRAWAL 4-Yr BTech Chemi

      11




      11






















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          First, you might use your Ubuntu live CD/USB to make partitions changes on your bootable hard drive. You can make a number of online operations (I mean during you are on your system), but be sure to:




          • Always umount partitions before formatting or deleting them.

          • If you change hard drive layout (e.g. deleting partition) always prefer rebooting in order to allow a proper partition refresh in memory.






          share|improve this answer
























          • See opensource.com/article/18/6/how-partition-disk-linux

            – K7AAY
            Feb 5 at 22:43











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          1 Answer
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          1 Answer
          1






          active

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          active

          oldest

          votes






          active

          oldest

          votes









          2














          First, you might use your Ubuntu live CD/USB to make partitions changes on your bootable hard drive. You can make a number of online operations (I mean during you are on your system), but be sure to:




          • Always umount partitions before formatting or deleting them.

          • If you change hard drive layout (e.g. deleting partition) always prefer rebooting in order to allow a proper partition refresh in memory.






          share|improve this answer
























          • See opensource.com/article/18/6/how-partition-disk-linux

            – K7AAY
            Feb 5 at 22:43
















          2














          First, you might use your Ubuntu live CD/USB to make partitions changes on your bootable hard drive. You can make a number of online operations (I mean during you are on your system), but be sure to:




          • Always umount partitions before formatting or deleting them.

          • If you change hard drive layout (e.g. deleting partition) always prefer rebooting in order to allow a proper partition refresh in memory.






          share|improve this answer
























          • See opensource.com/article/18/6/how-partition-disk-linux

            – K7AAY
            Feb 5 at 22:43














          2












          2








          2







          First, you might use your Ubuntu live CD/USB to make partitions changes on your bootable hard drive. You can make a number of online operations (I mean during you are on your system), but be sure to:




          • Always umount partitions before formatting or deleting them.

          • If you change hard drive layout (e.g. deleting partition) always prefer rebooting in order to allow a proper partition refresh in memory.






          share|improve this answer













          First, you might use your Ubuntu live CD/USB to make partitions changes on your bootable hard drive. You can make a number of online operations (I mean during you are on your system), but be sure to:




          • Always umount partitions before formatting or deleting them.

          • If you change hard drive layout (e.g. deleting partition) always prefer rebooting in order to allow a proper partition refresh in memory.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Feb 5 at 21:13









          olivierb2olivierb2

          1,96989




          1,96989













          • See opensource.com/article/18/6/how-partition-disk-linux

            – K7AAY
            Feb 5 at 22:43



















          • See opensource.com/article/18/6/how-partition-disk-linux

            – K7AAY
            Feb 5 at 22:43

















          See opensource.com/article/18/6/how-partition-disk-linux

          – K7AAY
          Feb 5 at 22:43





          See opensource.com/article/18/6/how-partition-disk-linux

          – K7AAY
          Feb 5 at 22:43


















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