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Installing Ubuntu from Hard Disk: Is it Possible?

Ubuntu 3

Yes, it is indeed possible to install Ubuntu from the hard disk without the need for secondary media such as a CD or USB. This article will guide you through several methods to achieve this.

Quick Answer

Yes, it is possible to install Ubuntu from the hard disk without the need for secondary media such as a CD or USB. There are several methods available, including using Grub4Dos bootloader, EasyBCD, installing from another Linux partition, or using Wubi. Each method has its own advantages and disadvantages, so choose the one that suits your needs and expertise.

Method 1: Using Grub4Dos Bootloader

Grub4Dos is a versatile bootloader that can boot from an ISO file on your hard disk. Here’s how to use it:

  1. Download Grub4Dos: You can download it from the official Grub4Dos website.
  2. Install Grub4Dos: After downloading, install it to your Master Boot Record (MBR).
  3. Configure Grub4Dos: Add an entry for the Ubuntu ISO file in the Grub4Dos menu list.
  4. Boot Ubuntu: Restart your computer and select the Ubuntu entry to boot from the ISO file.

Method 2: Using EasyBCD

EasyBCD is a powerful tool for Windows that allows you to manage your boot entries. Here’s how to use it:

  1. Download EasyBCD: You can download it from the official EasyBCD website.
  2. Add New Entry: After installing EasyBCD, open it and select “Add New Entry”. Navigate to the ISO tab, browse for your Ubuntu ISO file, and add a new entry for it.
  3. Boot Ubuntu: Restart your computer and select the Ubuntu entry to boot from the ISO file.

Method 3: Installing from Another Linux Partition

This method requires a separate Linux partition. Here’s how to do it:

  1. Create a New Partition: Create a new partition on your hard disk.
  2. Extract the ISO Image: Extract the Ubuntu ISO image to the new partition.
  3. Update Grub: Update your Grub bootloader to detect the new Ubuntu installation.
  4. Boot Ubuntu: Restart your computer and select the Ubuntu entry to boot from the new partition.

Method 4: Using Wubi

Wubi is an officially supported Ubuntu installer for Windows users. It allows you to install and uninstall Ubuntu like any other Windows application. Here’s how to use it:

  1. Download Wubi: You can download it from the official Wubi website.
  2. Run Wubi: After downloading, run Wubi and select “Install inside Windows”.
  3. Install Ubuntu: Follow the on-screen instructions to install Ubuntu.

Please note that Wubi has some limitations, such as not being able to access files on other partitions from Ubuntu.

In conclusion, there are several ways to install Ubuntu from your hard disk, each with its own advantages and disadvantages. Choose the method that best suits your needs and expertise.

Can I install Ubuntu from my hard disk without using a CD or USB?

Yes, it is possible to install Ubuntu from your hard disk using methods like Grub4Dos, EasyBCD, installing from another Linux partition, or using Wubi.

How do I use Grub4Dos to install Ubuntu from my hard disk?

To use Grub4Dos, you need to download and install it to your Master Boot Record (MBR). Then, configure Grub4Dos by adding an entry for the Ubuntu ISO file in the Grub4Dos menu list. Finally, restart your computer and select the Ubuntu entry to boot from the ISO file.

What is EasyBCD and how can I use it to install Ubuntu from my hard disk?

EasyBCD is a tool for managing boot entries in Windows. To use EasyBCD, you need to download and install it. Then, add a new entry for Ubuntu by navigating to the ISO tab, browsing for your Ubuntu ISO file, and adding a new entry. Restart your computer and select the Ubuntu entry to boot from the ISO file.

Can I install Ubuntu from another Linux partition on my hard disk?

Yes, you can install Ubuntu from another Linux partition. First, create a new partition on your hard disk. Then, extract the Ubuntu ISO image to the new partition. Update your Grub bootloader to detect the new Ubuntu installation. Finally, restart your computer and select the Ubuntu entry to boot from the new partition.

What is Wubi and how can I use it to install Ubuntu?

Wubi is an officially supported Ubuntu installer for Windows users. To use Wubi, you need to download and run it. Select "Install inside Windows" and follow the on-screen instructions to install Ubuntu. Please note that Wubi has limitations, such as not being able to access files on other partitions from Ubuntu.

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