Installation-guide

On Window 11 open certain folder. Left click the mouse and open terminal there. The command prompt will open. Then, type WSL there and Ubuntu will open.
Now follow these these commands one by one to begin the installation.

sudo apt-get update
sudo apt-get install build-essential
sudo apt-get install gcc-multilib
sudo apt install qemu qemu-utils qemu-kvm virt-manager libvirt-daemon-system libvirt-clients bridge-utils
sudo apt-get install git-core
git clone https://github.com/mit-pdos/xv6-riscv
git clone https://github.com/mit-pdos/xv6-public
cd xv6-public
sudo make
sudo make qemu-nox

Note: for steps 8 and 9, sudo should be optional.