Ubuntu 4.10 Script

#!/bin/bash

# Check if running as root
if [ "$(id -u)" != "0" ]; then
  echo "This script must be run as root" 1>&2
  exit 1
fi

# Detect the graphics card
card=$(lspci | grep VGA | sed 's/.*: //')

# Install the appropriate driver package based on the card
if echo "$card" | grep -q "NVIDIA"; then
  apt-get update
  apt-get install nvidia-glx-legacy
elif echo "$card" | grep -q "ATI"; then
  apt-get update
  apt-get install xfree86-driver-fglrx
else
  echo "Unknown graphics card: $card"
  exit 1
fi

# Configure XFree86 to use the new driver
echo "Section \"Device\"
  Identifier \"$card\"
  Driver \"$(echo "$card" | cut -d " " -f 1)\"
EndSection" > /etc/X11/XF86Config-4

# Run a diagnostic on the card
glxinfo | grep -i "direct rendering" > /dev/null
if [ $? -eq 0 ]; then
  echo "OpenGL diagnostic test passed"
else
  echo "OpenGL diagnostic test failed"
fi