How will Ubuntu automatically allocate the disk partition sizes when we select Erase disk and install Ubuntu during installation?    Can the settings for automatic space allocation be changed?
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I'd like to see the full How-To on how to use manual partitioning during Ubuntu installation. The existing guides (at least those I found here) cover only automatic part and leave untouched the manual part (or extremely short and contain no pictures).  I'd like to cover such situations:     If your disk contains other systems:
54167
I'm considering ditching Windows 8 and doing a fully clean install of Ubuntu. However, I'm concerned because my computer came with a built-in 16 GB recovery partition that would need to be erased as well.   If I pick the "erase entire disk" option during installation, will it wipe out this recovery partition too?
50052
I am not able to expand my Ubuntu partition even though I have unalloacted space adjacent to it. Can someone help me please?
72322
I have Windows 7 on my HP laptop and I want to install Ubuntu.  I tried to shrink my boot and system partition, it does not allow me to shrink the partition more than 97 MB. Is it necessary to delete the recovery partition?   I want to know how to put this recovery on a CD or DVD to keep it and not to lose it.
65978
I have a 80Gb HDD with one partition for Ubuntu and want to partition it into two partitions 60G/20G.   How can I do this?
39689
I have 2 partitions (Windows and Ubuntu 13.04) and I am asked which one to boot each time I turn on my computer.  I want to install Ubuntu 13.10 to the entire disk.  I do not mind if all previous Ubuntu/Win data are lost.  How can I do that?
93576
I have Ubuntu 10.10 installed inside of Windows using . I am running out of space on my Ubuntu disk (currently  405.1 MB free). I have a 180 GB hard drive and when I installed Ubuntu I only allocated 10 GB to it.   How can I resize my disk to give Ubuntu some more space?
119557
Going to install Ubuntu 10.10 on new intel x25M 80GB SSD. It will be fresh install. I have been googling for past few days and getting overwhelming articles/blogs/Q&amp;As. One particularly very useful being:     But with so many suggestions and differences of opinions (on different links) this simple OS install process seems to be daunting task to me and I really want to stick with Ubuntu (although have used for very short period of time).  Can someone help me by answering few questions (yes, they are repeated because I couldn't comprehend the answers elsewhere)   Which file system (ext2/3/4 or something else)? (consider SSD life) Can it be changed after installation? Should I partition the disk? (as we do in traditional HDD) for now, no plan of dual booting. Only Ubuntu will live on scarce space of 80GB SSD. I have 2 GB RAM, should i still allocate swap space (if I don't allocate swap space, can I still hibernate the machine)? will swap space impact SSD life? Should I consider putting additional 1GB RAM to avoid swap space? What is partition aligning? Is it needed to be done before installing the Ubuntu OS or can be done later?   Intended usage - heavy browsing, programming, regular video/music and some other non-CPU/RAM-intensive programs. Will keep big files in an external hard drive.  laptop config - 3yr old Vaio, Core2 Duo, 2GB RAM  More references:        (resizing/creating does not seem a simple process after look this)
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I created a partition for Ubuntu so I could dual-boot Windows Vista with it. However, Windows is no longer necessary and I want Ubuntu to take up the entire hard drive. I was wondering how to safely resize the Ubuntu (11.10) partition and take Windows out all together, without having to reinstall Ubuntu and lose all of the files.
111843
I would like to be able to adjust the partitions shown below. Specifically, I want to add an additional 10GB from the unallocated space to /dev/sda5 (Ubuntu install). I will then format the remaining unallocated space as NTFS so it can be shared data between Windows and Ubuntu.   I am unable to increase the size of /dev/sda5 - I am only able to shrink it.  Any assistance would be greately appreciated.
84279
I have Ubuntu 10.04 on my computer, with Windows 7 next to it. Instead of upgrading to 10.10, I feel like doing a clean install. However, I don't want to erase my Windows, even though I barely ever use it. My question is: how would I remove Ubuntu 10.04 from my drive and install Ubuntu 10.10 in place, without losing any space or anything, or losing Windows 7?
100687
So i want to install Ubuntu and im booting from USB. Im new to Ubuntu.  When i click SOMETHING ELSE, it shows 4 partions: the first of 1mb, sda1, unknown free space, second of 100mb sda2 (that i know its system recovery from win7), third is 170gb (win7) sda3, and the last one is like 830gb, i dont know where this came from.... on windows i have them separated.  is this a bug or something? How to install without losing all my data and keeping Win7?  When i try without installing i get to see my 3 partions (170gb, 600gb, 230gb) but not when i try to install.  Edit  ubuntu@ubuntu:~$ sudo gdisk -l /dev/sda   outputs this:  GPT fdisk (gdisk) version 0.8.7   Partition table scan:   MBR: MBR only   BSD: not present   APM: not present   GPT: not present   *************************************************************** Found invalid GPT and valid MBR; converting MBR to GPT format in memory.  ***************************************************************  Disk /dev/sda: 1953525168 sectors, 931.5 GiB Logical sector size: 512 bytes Disk identifier (GUID): 2729AEE7-A594-4A07-91DF-96116B581067 Partition table holds up to 128 entries First usable sector is 34, last usable sector is 1953525134 Partitions will be aligned on 8-sector boundaries Total free space is 2044 sectors (1022.0 KiB)  Number  Start (sector)    End (sector)  Size       Code  Name    1              63            2047   992.5 KiB   4200  Windows LDM data    2            2048          206847   100.0 MiB   4200  Windows LDM data    3          206848       245762047   117.1 GiB   4200  Windows LDM data    4       245762048      1953523119   814.3 GiB   4200  Windows LDM data   And,  ubuntu@ubuntu:~$ sudo fdisk -l   outputs this:  Disk /dev/sda: 1000.2 GB, 1000204886016 bytes 255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0x13344b63     Device Boot      Start         End      Blocks   Id  System /dev/sda1              63        2047         992+  42  SFS Partition 1 does not start on physical sector boundary. /dev/sda2   *        2048      206847      102400   42  SFS /dev/sda3          206848   245762047   122777600   42  SFS /dev/sda4       245762048  1953523119   853880536   42  SFS
113208
I just got a new netbook and I'm setting up operating system configuration. It came with windows 7 starter but I installed dual boot Ubuntu 12.10. I've been writing on some forums and now I don't want things from previous searches and stuff popping up in public so I'm considering a disc wipe and reinstallation of Ubuntu.  Ubuntu was installed by downloading an iso from inside Windows, then put on an usb drive and rebooted and installed alongside windows. I did not do any fancy configuration about swap spaces or partitions. When I start, I get to choose if I want to boot up as Windows or Ubuntu. It automatically chooses Ubuntu. Also, I would like to change this so that it chooses Windows by default.  My question is, is it possible to reinstall Ubuntu without having to reinstall Windows 7?  I'm not interested in a wiping of free disc space or any goverment-level confidentiality. I just want my Ubuntu partition cleared, from occasionaly peeping curious eyes, not having previously visited websites or previously written documents popping up accidentally. If I remove Ubuntu from my hard drive, and then install it again, will a lot of the stuff still be there? I really would like not to format my hard drive because I have stuff on the windows part of the system that I use.
109397
I want to install Ubuntu, with the minimal packages for web browsing. Installation should be under 2GB.  Any ideas? Where can I start?
46506
I'm installing ubuntu onto a new laptop with 24gb SSD and a 500gb HDD. I wanted to put / and swap onto the SSD and /home onto the HDD. Is there anything I shouldn't use ext4 for?  I do not ever intend to dual boot. Ubuntu only.
99831
I am running Ubuntu Server 14.04.4 under VirtualBox on a Windows server. When I first set up the machine I opted to put /boot on its own 230 MB partition. This turns out not to have been necessary for my situation and now I’d like to roll /boot into the much larger partition I use for /. How can I safely make this change?
46423
I'm  installing Ubuntu on a Samsung evo 850 SSD drive. System has 4GB memory but no other harddrive. Should I use thedefault partition table or install without swap and make a swap file after installation? Or does it even make a difference whether it’s a partition or a file?