Dual boot ubuntu and windows HP Envy 13

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Overview of dual boot setup

  • Disable fast boot in windows
  • Install ubuntu
  • BIOS setup

Disable fast boot in windows

  • Type Control Panel in the search box.
  • Click Control Panel.
  • Click Power Options.
  • Click Choose what the power buttons do.
  • Click Change settings that are currently unavailable.
  • Scroll down to Shutdown settings and uncheck Turn on fast startup.
  • Click Save changes.

Install Ubuntu

Create Bootable USB installation disk on:

Windows

  • Start PowerISO (v6.5 or newer version, download here).
  • Insert the USB drive you intend to boot from.
  • Choose the menu “Tools > Create Bootable USB Drive”. …
  • In “Create Bootable USB Drive” dialog, click “…” button to open the iso file of Windows operating system.

Ubuntu

  • Start the Startup Disk Creator from the Dash or usb-creator-gtk from the shell.
  • Choose the source disk image (the downloaded ISO file) and the disk to use and click Make Startup Disk.

Start installation

  • Based on the device, you need configure your machine to boot from USB drive.
  • Press f2 or your device specific key to configure boot priority.
  • Reboot and start the ubuntu installer.
  • Follow the steps.

Setup Bootmanager in windows

  • Once installation is complete, reboot the system to Windows.
  • Open command prompt as admin and run the following command:
bcdedit /set {bootmgr} path \EFI\ubuntu\grubx64.efi

BIOS Setup

  • Enter your bios by pressing f10 or your device specific key.
  • Go to system configuration
  • Disable Secure Boot
  • And in UEFI boot order, set Ubuntu to be the first entry. Select Ubuntu entry and use f6 to bring it to top. Save this using f10.
  • Now save all configuration changes by pressing f10.

You will be able to boot to ubuntu or windows using the grub bootloader now. Leave down comments in case you encounter any issue.