Nvidia GPU & Firewall CSGO Laptop - Arch Linux.

README.md

# Download Arch Linux Plasma Pure x64: 
https://osdn.net/projects/arch-linux-gui/downloads/77558/archlinux-gui-plasma-pure-2022.07-x86_64.iso/

# Create bootable USB:
Rufus(Windows) or Multi Writer(Linux)

# Install System and boot to Desktop.
After Install - run and update system:
sudo rm -rf /etc/pacman.d/gnupg
sudo pacman-key --init
sudo pacman-key --populate archlinux
sudo pacman -Sy archlinux-keyring
# Meybe disable in /etc/pacman.conf
# SigLevel = Never

sudo nano /etc/pacman.conf

# Uncheck #:
[multilib]
Include = /etc/pacman.d/mirrorlist

sudo pacman -Syyu

# Install Nvidia Driver:
sudo pacman -S nvidia nvidia-settings

Check Bus ID:
lspci -k | grep -A 2 -E "(VGA|3D)"

# In this example, my bus id is "3b"
bash -c "echo $(( 16#3b ))"

sudo nano /etc/X11/xorg.conf.d/optimus.conf

# Paste:
Section "Module"
    Load "modesetting"
EndSection

Section "Device"
    Identifier "nvidia"
    Driver "nvidia"
    BusID "PCI:59:0:0" #You Bus ID(Delete this info on this line).
    Option "AllowEmptyInitialConfiguration"
EndSection

sudo nano /etc/modprobe.d/nvidia.conf

# Paste:
blacklist nouveau
blacklist nvidiafb
blacklist rivafb

sudo nano /etc/modprobe.d/nvidia-drm.conf

# Paste:
options nvidia_drm modeset=1

sudo nano /usr/share/sddm/scripts/Xsetup

# Paste:
#!/bin/sh

xrandr --setprovideroutputsource modesetting NVIDIA-0
xrandr --auto

sudo mkinitcpio -P
and
sudo reboot

# Info systemctl leater...
sudo pacman -R openssh
and Yes
sudo systemctl disable sshd
sudo systemctl stop sshd
sudo systemctl disable systemd-networkd
sudo systemctl stop systemd-networkd
sudo systemctl disable systemd-resolved
sudo systemctl stop systemd-resolved

# Firewall:
sudo pacman -S ufw gufw
sudo systemctl enable ufw
sudo systemctl start ufw
Download this profile: https://mega.nz/file/gU1AHYJZ#f-XdMitDmNrd75Gc7ffw1NaAv_-PHmb-JNM9UM9KW2k
# Chmod 600 (locate file and chmod):
sudo chmod 600 firewall.profile
# Import this config and change to firewall.

Install Steam:
sudo pacman -S steam
and CSGO

Some Scripts:

sudo nano rk

# Paste:
sudo rkhunter --propupd
sudo rkhunter --update --check --unlock --versioncheck --enable all --disable none --rwo
sudo rkhunter --propupd

sudo nano un

# Paste:
sudo unhide proc
sudo unhide procall
sudo unhide procfs
sudo unhide quick
sudo unhide reverse
sudo unhide sys

sudo nano en

# Paste:
sudo systemctl enable clamav-daemon
sudo systemctl start clamav-daemon
sudo systemctl enable rtkit-daemon
sudo systemctl start rtkit-daemon
sudo systemctl disable sshd
sudo systemctl stop sshd
sudo systemctl disable systemd-networkd
sudo systemctl stop systemd-networkd
sudo systemctl disable systemd-resolved
sudo systemctl stop systemd-resolved

sudo nano re

# Paste:
#! /bin/sh

for pkg in $(pacman -Q | cut -d' ' -f1); do
    pacman -S --noconfirm $pkg
done

sudo nano grub

# Paste:
pacman -S grub efibootmgr os-prober
grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=Arch_Linux
grub-mkconfig -o /boot/grub/grub.cfg

# Run this script Example:
sudo sh rk

# Edit file (steam - no working) etc. csgo:
sudo nano /etc/NetworkManager/conf.d/unmanaged.conf

# and Paste:
[keyfile]
unmanaged-devices=interface-name:lo