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I have Window 7 installed on my laptop and I can install Linux (Ubuntu). I just wanted to install it with the following conditions:




  1. At the time of booting I get option for both OS, but if I delete Linux OS it should not affect the booting process of Windows. May be it automatically gain Windows bootloader or if its Grub, its OK.


  2. I am not aware of what is "sda" at the time of installation. Can I create "sdb" without destroying Windows partitions and install Linux in this "sdb"? I got free space in my system.



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 Answers
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Answer to question1: if you delete Linux and want to not affect the windows bootloader then the Windows bootloader would have to manage both OSs.



Question2: sda, sdb, sdc ... you see a pattern? Everyone is a separate partition, and this is their name. In windows you have C, D, E ...



To make what you are asking I would do like this:



Enter in Linux and do 4 partitions:




  1. sda formatted as ext4

  2. sdb formatted as linux-swap (with the space double of your ram in the system)

  3. sdc formatted as ntfs

  4. sdd formatted as ntfs



First instal Ubuntu, when you install you select the mout point / in the sda and then the sdb as swap partition and you install.



Then, install Windows 7 and you will see you have 4 partition in which 2 as ntfs and and probably two unrecognised. In Windows you will have the C drive where the Windows is and the second where you put your data.



Since the Windows 7 is installed secondly and because Windows does what it wants, it will put its bootloader over the Linux one.



Now I have not done lately this (2-3 years ago), and I may not be the best practice, but you get the point.


[#30339] Sunday, January 2, 2022, 2 Years  [reply] [flag answer]
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rmodmi

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