Install Windows first, then install Linux (GRUB will autodetect the Windows boot loader and make setting up boot choices a non-issue) Choose built-for-UEFI when creating the bootable thumb drives and have both (Win10/Linux) install with UEFI - don't try to mix But when you're trying this for the first time you will jack stuff up. Don't get me wrong - it's not that hard once you know what you're doing. Inevitably you will hit bumps and fail and need to wipe and start over, so that's why I say backup your data and have nothing valuable on the laptop when you start. The best advice I can give you is to backup your data and then dive right in. Once the installation process completes, reboot your system and boot into it.I had dual-boot Ubuntu 17.04/Windows 10 for the past 6 months and just switched to Fedora 27/Windows 10. Booting into Kali Linux 2020.3 on VirtualBox Boot into your Kali Linux 2020.3 system.Once the installation and setup completes, reboot the system.Install Grub on the root disk to make your system bootable.This includes the Desktop Environments you might want to install on your new Kali Linux 2020.3 system. Once the base system installation completes, you are prompted on extra packages to install.The system then goes through package installation to install the base system.We used Guided -use entire disk scheme in this setup. Select your system disk partition schemes.

Configure the system clock by choosing your timezone based on the location you chose above.In the next step, the system detects and mounts the installation media for the installation process.We choose the default option in this setup.

This is used to set your timezone and system local settings.

Choose your Kali Linux 2020.3 installation process language.

Go through the installation process to install and setup Kali Linux 2020.3 on VirtualBox.

Install kali linux virtualbox itfosss