/arch-linux-install-guide

Arch Linux Installation Guide [Updated September 2024]

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Arch Linux with Xfce4 and i3 Window Manager Installation Guide

How to install Arch Linux with Xfce/i3 and not spend ages on debugging

Getting Started

Welcome to the Arch Linux with Xfce4 and i3 Window Manager Installation Guide!

This guide provides you with a step-by-step walkthrough of installing Arch Linux along with the Xfce4 and i3 window manager. It has been carefully created based on my own experience of installation Arch Linux on multiple devices over the years. This guide aims to make your installation process as smooth as possible.

To begin your Arch Linux installation journey, please follow the step-by-step instructions provided below.

Support and Feedback

If you have any suggestions, corrections, or encounter any issues while following the guide, I encourage you to get involved through Github.

Issues: If you come across any problems or have specific questions, please open an issue on the Github repository for this guide. This allows me to track and address your concerns effectively.

Pull Requests: If you have improvements or additions to the guide, feel free to submit a pull request. Your contributions can help enhance the clarity of the guide for everyone.

Section 01: Step-by-step guide of installing Arch Linux on your hardware šŸš€

Step 01: Downloading Arch Linux image

  1. Go to Arch Linux downloads page https://archlinux.org/download/

  2. Find HTTP Direct Downloads section and choose any download mirror. Select a mirror that is geographically closer to your location.

  3. On the mirror page find archive named like archlinux-YYYY.MM.DD-x86_64.iso or archlinux-x86_64.iso or any other file with .iso suffix. Other files (like .txt, .tar.gz and even .iso.sig) are not needed for installation process.

Step 02: Preparing installation medium

  1. Insert a USB-stick into your PC with at least 2Gb of space availavle on it.

  2. Find corresponding block device for USB-stick in /dev folder. Usually it is /dev/sdb.

IMPORTANT NOTE: you need block device without a number on the end. If you have for example /dev/sdb, /dev/sdb1 and /dev/sdb2 you need /dev/sdb !
  1. Burn previously downloaded Arch Linux ISO-image on a USB-stick (in my case it is /dev/sdb):
$ sudo dd conv=fsync oflag=direct status=progress \
          if=./archlinux-YYYY.MM.DD-x86_64.iso of=/dev/sdb

Step 03: Boot into Arch Linux medium

  1. Insert the installation medium into the computer on which you are installing Arch Linux.

  2. Power on your PC and press boot menu key. For Lenovo ThinkPad X1 Carbon series laptop, this key is F12.

  3. Boot from USB-stick and wait until boot process is finished.

IMPORTANT NOTE: not every device can run a system from USB-stick out of the box. Many BIOS'es by default come with activated Secure boot option.You might need to deactivate it in your BIOS.

Step 04: Syncronize packages

  1. [Optional] Connect to WiFi using iwctl and check connection is established:
$ iwctl
[iwd]# station wlan0 get-networks
[iwd]# station wlan0 connect <Name of WiFi access point>
[iwd]# exit
$ ping 1.1.1.1
  1. Syncronize pacman packaes:
$ pacman -Syy

Step 05: Disk partitioning

  1. Partition main storage device using fdisk utility. You can find storage device name using lsblk command.
$ fdisk /dev/nvme0n1
                [repeat this command until existing partitions are deleted]
Command (m for help): d
Command (m for help): d
Command (m for help): d

                [create partition 1: efi]
Command (m for help): n
Partition number (1-128, default 1): Enter ā†µ
First sector (..., default 2048): Enter ā†µ
Last sector ...: +256M

                [create partition 2: main]
Command (m for help): n
Partition number (2-128, default 2): Enter ā†µ
First sector (..., default ...): Enter ā†µ
Last sector ...: -32G // double size of your RAM

                [create partition 3: swap]
Command (m for help): n
Partition number (3-128, default 3): Enter ā†µ
First sector (..., default ...): Enter ā†µ
Last sector ...: Enter ā†µ

                [change partition types]
Command (m for help): t
Partition number (1-3, default 1): 1
Partion typr or alias (type L to list all): uefi
Command (m for help): t
Partition number (1-3, default 2): 2
Partion typr or alias (type L to list all): linux
Command (m for help): t
Partition number (1-3, default 3): 3
Partion typr or alias (type L to list all): swap

                [write partitioning to disk]
Command (m for help): w
  1. Create filesystems on created disk partitions:
$ mkfs.fat -F 32 /dev/nvme0n1p1 # on EFI System partition
$ mkfs -t ext4 /dev/nvme0n1p2   # on Linux filesystem partition
$ mkswap /dev/nvme0n1p3         # on Linux swap partition
  1. Correctly mount all filesystems to the /mnt:
$ mount /dev/nvme0n1p2 /mnt
$ mkdir -p /mnt/boot/efi
$ mount /dev/nvme0n1p1 /mnt/boot/efi
$ swapon /dev/nvme0n1p3
  1. Install essential packages into new filesystem and generate fstab:
$ pacstrap -i /mnt base linux linux-firmware sudo vim
$ genfstab -U -p /mnt > /mnt/etc/fstab

Step 06: Basic configuration of new system

  1. Chroot into freshly created filesystem:
$ arch-chroot /mnt
  1. Setup system locale and timezone, sync hardware clock with system clock:
$ vim /etc/locale.gen   # uncomment your locales, i.e. `en_US.UTF-8` or `en_GB.UTF-8`
$ locale-gen
$ echo "LANG=en_US.UTF-8" > /etc/locale.conf                # choose your locale
$ ln -sf /usr/share/zoneinfo/Europe/Berlin /etc/localtime   # choose your timezone
$ hwclock --systohc
  1. Setup system hostname:
$ echo yourhostname > /etc/hostname
$ vim /etc/hosts
    127.0.0.1 localhost
    ::1       localhost
    127.0.1.1 yourhostname
  1. Add new users and setup passwords:
$ useradd -m -G wheel,storage,power,audio,video -s /bin/bash yourusername
$ passwd root
$ passwd yourusername
  1. Add wheel group to sudoers file to allow users to run sudo:
$ visudo
    [uncomment following line in file]
    %wheel ALL=(ALL) ALL
  1. Install and configure GRUB:
$ pacman -S grub efibootmgr
$ grub-install /dev/nvme0n1
$ grub-mkconfig -o /boot/grub/grub.cfg
  1. Setup networking stack:
$ pacman -S dhcpcd networkmanager resolvconf
$ systemctl enable dhcpcd
$ systemctl enable NetworkManager
$ systemctl enable systemd-resolved
  1. Exit chroot, unmount all disks and reboot:
$ exit
$ umount /mnt/boot/efi
$ umount /mnt
$ reboot

Section 02: Configuring userspace after initial system setup šŸŽÆ

Step 01: Basic configuration of userspace

  1. Activate time syncronization using NTP:
$ timedatectl set-ntp true
  1. [Optional] Connect to WiFi using nmcli:
$ nmcli device wifi connect <Name of WiFi access point> password <password>
  1. Install X.Org and its utilities:
$ sudo pacman -S xorg xorg-apps xorg-xinit xdotool xclip xsel
  1. Install a bunch of useful utilities:
$ sudo pacman -S dbus intel-ucode fuse2 lshw powertop inxi acpi
$ sudo pacman -S base-devel git zip unzip htop tree
$ sudo pacman -S dialog reflector bash-completion
$ sudo pacman -S iw wpa_supplicant
$ sudo pacman -S tcpdump mtr net-tools conntrack-tools ethtool
$ sudo pacman -S wget rsync socat openbsd-netcat axel
$ sudo pacman -S sof-firmware pulseaudio alsa-utils alsa-plugins pavucontrol
  1. Install Xfce4, i3, or both:
# Instructions for installing Xfce4


$ sudo pacman -S xfce4
$ sudo pacman -S xfce4-notifyd xfce4-screensaver xfce4-screenshooter
$ sudo pacman -S thunar-archive-plugin thunar-media-tags-plugin
$ sudo pacman -S network-manager-applet
$ sudo pacman -S xfce4-xkb-plugin         xfce4-battery-plugin \
                 xfce4-datetime-plugin    xfce4-mount-plugin   \
                 xfce4-netload-plugin     xfce4-wavelan-plugin \
                 xfce4-pulseaudio-plugin  xfce4-weather-plugin \
                 xfce4-whiskermenu-plugin


# Instructions for installing i3


$ sudo pacman -S i3-wm i3status i3lock pango
$ sudo pacman -S lxappearance


# You will most probably need these apps for i3


$ sudo pacman -S polybar      # nice statusbar for i3-based UIs
$ sudo pacman -S rofi         # like dmenu, but more customizable
$ sudo pacman -S ranger       # console file manager
$ sudo pacman -S alacritty    # terminal emulator
$ sudo pacman -S dunst        # notification manager
$ sudo pacman -S feh          # fast and light image viewer
$ sudo pacman -S xss-lock     # screen lock controller
$ sudo pacman -S light        # utility to control screen brightness
$ sudo pacman -S flameshot    # screenshot app
$ sudo pacman -S gsimplecal   # small calendar widget
  1. Install login session manager, I prefer ly for it's minimalism:
$ sudo pacman -S ly
$ sudo systemctl enable ly
  1. Install essential system fonts:
$ sudo pacman -S ttf-dejavu ttf-freefont ttf-liberation ttf-droid terminus-font
$ sudo pacman -S noto-fonts noto-fonts-emoji ttf-ubuntu-font-family ttf-roboto ttf-roboto-mono
  1. [Optional] Enable bluetooth support on your PC:
$ sudo pacman -S bluez bluez-utils blueman
$ sudo systemctl enable bluetooth
  1. [Optional] Enable printing support on your PC:
$ sudo pacman -S cups cups-filters cups-pdf system-config-printer
$ sudo systemctl enable cups.service
IMPORTANT NOTE: if there is no option for system-config-printer in xfce4-settings-manager, go to /usr/share/applications/system-config-printer.desktop and set Categories=System;Settings;X-XFCE-SettingsDialog;X-XFCE-HardwareSettings;
  1. [Optional] Improve battary usage with TLP - utility that basically does kernel settings tweaking that improve power consumption. More information about TLP can be found here. More information about TLP-RDW (radio device wizard) can be found here.
$ sudo pacman -S tlp tlp-rdw
$ sudo systemctl enable tlp


# execute following commands only if using TLP-RDW:


$ sudo systemctl enable NetworkManager-dispatcher.service
$ sudo systemctl mask systemd-rfkill.service
$ sudo systemctl mask systemd-rfkill.socket
  1. [Optional] Run service that will discard unused blocks on mounted filesystems. This is useful for solid-state drives (SSDs) and thinly-provisioned storage. More information on fstrim can be found here.
$ sudo systemctl enable fstrim.timer
  1. [Optional] Install GTK themes and icons:
$ sudo pacman -S arc-gtk-theme adapta-gtk-theme materia-gtk-theme
$ sudo pacman -S papirus-icon-theme
  1. [Optional] Choose fastest pacman mirrors (use your own country list):
$ sudo reflector --country Germany,Austria,Switzerland \
                 --fastest 10 \
                 --threads $(nproc) \
                 --save /etc/pacman.d/mirrorlist
  1. [Optional] Install NetworkManager addons:
$ sudo pacman -S nm-connection-editor networkmanager-openvpn
  1. [Optional] Install vulkan drivers:
$ pacman -S vulkan-intel   # only for systems with Intel graphics
$ pacman -S nvidia-utils   # only for systems with Nvidia graphics
$ pacman -S amdvlk         # only for systems with AMD graphics
  1. Reboot to finalize installation:
$ reboot

Step 02: Enable hibernation support

  1. Open your /etc/fstab and find UUID for your swap partition

  2. Open GRUB configuration file and add resume UUID to GRUB_CMDLINE_LINUX_DEFAULT:

$ sudo vim /etc/default/grub
  Example: 
  ...
  GRUB_CMDLINE_LINUX_DEFAULT="quiet splash resume=UUID=<UUID of your swap partition>"
  GRUB_CMDLINE_LINUX_DEFAULT="quiet splash resume=UUID=97d9e9f5-899f-4e9e-910e-623a5f665271"
  ...
  1. Generate GRUB config:
$ sudo grub-mkconfig -o /boot/grub/grub.cfg
  1. Open mkinitcpio configuration file and add resume hook:
$ sudo vim /etc/mkinitcpio.conf
  Example: 
  ...
  HOOKS="base udev resume autodetect modconf block filesystems keyboard fsck"
  ...
  1. Generate initramfs:
$ sudo mkinitcpio -p linux
  1. From now onwards, you can hibernate your system using:
$ sudo systemctl hibernate

Section 03: Installing third-party apps and
setting up dev environment šŸ§‘ā€šŸ’»

These is my personal list of apps and utilities which I use on regular basis, so feel free to fork this repo and add something yours

Step 01: General-purpose apps

$ sudo pacman -S chromium          # web-browser
$ sudo pacman -S mousepad          # simple graphical text editor
$ sudo pacman -S file-roller       # archive manager
$ sudo pacman -S evince            # pdf viewer
$ sudo pacman -S libreoffice       # office packages
$ sudo pacman -S gimp              # image editor
$ sudo pacman -S gpick             # color picker
$ sudo pacman -S inkscape          # vector graphics editor
$ sudo pacman -S fontforge         # fonts editor
$ sudo pacman -S gparted           # grphical disk management tool
$ sudo pacman -S vlc               # video player
$ sudo pacman -S remmina           # remote desktop client
$ sudo pacman -S shotcut           # video editing tool
$ sudo pacman -S evolution         # email client
$ sudo pacman -S redshift          # adjusts the color temperature of your screen
$ sudo pacman -S neofetch          # command-line system information
$ sudo pacman -S obs-studio        # screencasting and streaming app
$ sudo pacman -S wireshark-qt      # network protocol analyzer
$ sudo pacman -S spotify-launcher  # spotify client
$ sudo pacman -S telegram-desktop  # my preffered messenger
$ sudo pacman -S rclone            # manage or migrate files on cloud storage
$ sudo pacman -S openvpn           # openvpn client
$ sudo pacman -S wireguard-tools   # wireguard client
$ sudo pacman -S arandr            # gui for xrandr

Step 02: Install package manager for AUR (Arch User Repository)

$ git clone https://aur.archlinux.org/yay.git
$ cd yay
$ makepkg -si

Step 03: Software development tools

  1. General purpose development tools:
$ sudo pacman -S neovim          # powerful console editor
$ sudo pacman -S zed             # ultimate graphical editor
$ sudo pacman -S tree-sitter     # parsing system for programming tools
$ sudo pacman -S tree-sitter-cli # cli tool tree-sitter parsers
$ sudo pacman -S stow            # configuration manager
$ sudo pacman -S sqlite3         # console sqlite client
$ sudo pacman -S tldr            # collection of simplified man pages
$ sudo pacman -S jq              # cli json processor
$ sudo pacman -S tmux            # terminal session multiplexer
$ sudo pacman -S nmap            # network scanner with advanced features
$ sudo pacman -S masscan         # high performance network scanner
$ sudo pacman -S pgcli           # console client for PostgreSQL
$ sudo pacman -S redis           # console client for Redis
$ sudo pacman -S apache          # http server + some useful utilities (htpasswd)
$ sudo pacman -S meld            # git visual diff and merge tool
$ sudo pacman -S websocat        # command line client for websockets
$ sudo pacman -S sshpass         # noninteractive ssh password provider
IMPORTANT NOTE: execute sudo setcap 'cap_net_raw+epi' /usr/bin/masscan to enable the ability to run masscan as non-root user.
  1. Infrastructure as a Code and DevOps tools:
$ sudo pacman -S ansible          # infrastructure as a code tool (bare metal)
$ sudo pacman -S podman           # cli tool for container management
$ sudo pacman -S docker           # cli tool for container management
$ sudo pacman -S docker-compose   # run multi-container applications with docker
$ sudo pacman -S kubectl          # cli tool for managing kubernetes clusters
$ sudo pacman -S helm             # package manager for kubernetes
$ sudo pacman -S terraform        # infrastructure as a code tool (clouds)


# configure docker


$ sudo systemctl enable docker            # enable docker daemon on system start
# sudo usermod -a -G docker yourusername  # to be able to run docker as non-root
$ newgrp docker                           # login to docker group without restart
  1. Install Golang and its tools:
$ sudo pacman -S go
$ go install github.com/fullstorydev/grpcurl/cmd/grpcurl@latest
  1. Install Java and its tools:
$ sudo pacman -S jdk8-openjdk    # OpenJDK Java  8 development kit
$ sudo pacman -S jdk11-openjdk   # OpenJDK Java 11 development kit
$ sudo pacman -S jdk17-openjdk   # OpenJDK Java 17 development kit
$ sudo pacman -S jdk21-openjdk   # OpenJDK Java 21 development kit
$ sudo pacman -S jdk-openjdk     # OpenJDK Java 22 development kit
$ sudo pacman -S maven           # Java project management tool
$ sudo pacman -S gradle          # Java project management tool
IMPORTANT NOTE: JVM version can be switched using archlinux-java. List all available JVM versions using archlinux-java status and set one using archlinux-java set VERSION.

  1. Install Dart and Flutter following instructions from https://docs.flutter.dev/get-started/install/linux

  2. Install C, C++ and tools for low-level development:

$ sudo pacman -S gcc         # GNU Compiler Collection, C and C++ frontends
$ sudo pacman -S gdb         # GNU Debugger
$ sudo pacman -S clang       # C/C++ frontend compiler for LLVM
$ sudo pacman -S cmake       # C/C++ project management tool
$ sudo pacman -S ninja       # Build system with a focus on speed
$ sudo pacman -S cuda        # NVIDIA GPU programming toolkit
$ sudo pacman -S nasm        # Asssembler for the x86 CPU architecture
$ sudo pacman -S cdrtools    # CD/DVD/BluRay command line recording software
$ sudo pacman -S qemu-full   # Open source machine emulator and virtualizer
  1. Install Python and its tools:
$ sudo pacman -S python          # python itself
$ sudo pacman -S python-pip      # python package manager
$ sudo pacman -S python-poetry   # python package manager (better one)
  1. Install Lua:
$ sudo pacman -S lua       # Collection of Lua tools
  1. Install JavaScript and its tools:
$ sudo pacman -S nodejs    # JavaScript runtime
$ sudo pacman -S npm       # JavaScript package manager
$ sudo pacman -S yarn      # JavaScript package manager
  1. Install Rust and its tools:
$ sudo pacman -S rust     # Rust compiler and tools for project management
  1. Install Virtualbox:
$ sudo pacman -S linux-headers          # Headers for building Linux kernel modules
$ sudo pacman -S virtualbox-host-dkms   # VirtualBox Host kernel modules sources
$ sudo pacman -S virtualbox             # Hypervisor for x86 virtualization
  1. Architecture diagraming tools:
$ sudo pacman -S plantuml    # Tool for creating UML diagrams
  1. Install hugo (static website generator):
$ sudo pacman -S hugo        # fast and flexible static site generator in go
$ sudo pacman -S dart-sass   # implementation of sass (required for hugo)

Step 04: Install Wine (Windows application runner)

  1. Go to /etc/pacman.conf and uncomment (or add) following lines:
[multilib]
Include = /etc/pacman.d/mirrorlist
  1. Update package database:
$ sudo pacman -Syu
  1. Install Wine and its utilities:
$ sudo pacman -S wine         # Compatibility layer for running Windows programs
$ sudo pacman -S wine-mono    # Wine's replacement for Microsoft's .NET Framework
$ sudo pacman -S wine-gecko   # Wine's replacement for Microsoft's Internet Explorer
$ sudo pacman -S winetricks   # Installer for various runtime libraries in Wine
$ sudo pacman -S zenity       # Display dialog boxes from shell scripts (wine dependency)
  1. Configure smooth font in Wine applications:
$ winetricks settings fontsmooth=rgb
IMPORTANT NOTE: if you are facing error wine: Read access denied for device L"\\??\\Z:\\", FS volume label and serial are not available, go to ~/.wine/dosdevices, remove z: symbolic link and make it point to your $HOME

Step 05: Install texlive (LaTeX distribution)

  1. Donwload texlive installer:
$ wget http://mirrors.ctan.org/systems/texlive/tlnet/install-tl-unx.tar.gz
  1. Upack texlive installer archive:
$ mkdir ./texlive
$ tar -xvf install-tl-unx.tar.gz -C texlive --strip-components=1
  1. Run texlive install and select nearest CTAN mirror:
$ cd ./texlive
$ sudo ./install-tl -select-repository

Step 06: Setup Android development tools

  1. Download zip-archive from here: https://developer.android.com/studio from Command line tools only section.

  2. Unpack archive and copy cmdline-tools to $ANDROID_HOME (in my case ~/Android):

$ unzip commandlinetools-linux-..._latest.zip    # archive you got from website
$ mkdir -p ~/Android/cmdline-tools/latest
$ mv ./cmdline-tools/* ~/Android/cmdline-tools/latest/

  1. Set ANDROID_HOME environment variable to ~/Andoird in .bashrc

  2. Install platform tools, build tools and accept all licenses:

$ sdkmanager "platform-tools" "platforms;android-29"
$ sdkmanager "build-tools;29.0.3"
$ sdkmanager --licenses
$ sdkmanager --update

Step 07: Install Yubikey tools

$ sudo pacman -S yubikey-manager
$ sudo pacman -S yubikey-personalization-gui

Bonus: My list of reverse engineering tools

  1. Binary reverse engineering: gdb, strace, ltrace, ldd, objdump radare2, frida, Ghidra, IDA Pro, cutter + rz-ghidra + cutterref, angr-management API Monitor, PEiD, UpxUnpacker

  2. Python: pycdc

  3. Java: jd-gui, jadx

  4. C#: Avalonia ILSpy

Section 04: F.A.Q.s, bug fixes and other useful tips and playbooks for Arch Linux šŸŖ²

Playbook 01: Fix XHCI hibernation error

In some Linux kernels there are some broken USB 3.0 device drivers, that sometimes wake up the system right after you launch hibernation process. If you see errors like this in your dmesg command output after an unsuccessful hibernation:

xhci_hcd 0000:00:14.0: PM: pci_pm_freeze(): hcd_pci_suspend+0x0/0x20 returns -16
xhci_hcd 0000:00:14.0: PM: dpm_run_callback(): pci_pm_freeze+0x0/0xc0 returns -16
xhci_hcd 0000:00:14.0: PM: failed to freeze async: error -16

To fix the issue put following lines in /usr/lib/systemd/system-sleep/xhci and make this file executable:

#!/bin/sh


run_pre_hook() {
    echo "Disable xhci module before suspend at $(date)..." >> /tmp/systemd_suspend_log
    grep XHC.\*enable /proc/acpi/wakeup && echo XHC > /proc/acpi/wakeup
}


run_post_hook() {
    echo "Enable xhci module after wakeup from $(date)" >> /tmp/systemd_suspend_log
    grep XHC.\*disable /proc/acpi/wakeup && echo XHC > /proc/acpi/wakeup
}


case $1 in
    pre) run_pre_hook ;;
    post) run_post_hook ;;
esac

Original solution: https://gist.github.com/ioggstream/8f380d398aef989ac455b93b92d42048

Playbook 02: Fix GRUB screen resolution

This can help if you have very tiny grub font on your 4k monitor

  1. Open /etc/default/grub with text editor and add following lines:
GRUB_TERMINAL_OUTPUT="gfxterm"
GRUB_GFXPAYLOAD_LINUX=keep
GRUB_GFXMODE=1920x1080x32,1024x768x32,auto
  1. Generate grub.cfg:
$ sudo grub-mkconfig -o /boot/grub/grub.cfg

Playbook 03: Fix Lightdm screen resolution

This can help if you use lightdm and have very tiny font on your 4k monitor

Open /etc/lightdm/lightdm.conf file and add following line under [Seat:\*] section:

display-setup-script=xrandr --output eDP-1 --mode 1920x1080
P.S. your screen output name, like eDP-1 in my case, can be found in xrandr -q

Playbook 04: Activate dark mode in GTK apps

$ gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark'

Playbook 05: System goes to sleep too fast with Xfce

  • If system goes to sleep after 3-5 minutes, this might be screensaver. To stop this, disable option Settings -> Screensaver -> Activate Screensaver when computer is idle.

Playbook 06: All requests, expept those to internal addresses, fail after launching Wireguard VPN

  • This happens when your Wireguard server can only handle requests only to configured IP addresses and DNS names. Use resolvectl revert wg0 (change wg0 to your wireguard interface name). This will prevent system from using Wireguard interface for all routes.

Playbook 07: Screen freezed (or hangs) after 2-10 minutes of inactivity when using Picom

  • If you screen freezes (or hangs) while not touching keyboard or mouse for some time (usually 2-10 minutes), this might be an issue with picom. Try first stopping picom at all to see if this helps. If yes, try to change rendering backend of picom from xrender to glx and check if it helps. Worked for me.

Playbook 08: Remove annoying menubar from Slack

  • Window -> Always show menu bar -> disable