Get laptop and screen info, i.e., make, model and serial number

get-laptop-and-screen-info.sh

#!/bin/bash
sudo echo "Sudo successful"

echo "== START user info =="
echo "Username: $USER"
echo "Fullname: $(getent passwd $USER | cut -d: -f5 | cut -d, -f1)"
echo "== END user info =="

echo "== START laptop info =="
sudo dmidecode -t system | grep 'Manufacturer:'
sudo dmidecode -t system | grep 'Product Name:'
sudo dmidecode -t system | grep 'Serial Number:'
echo "== END laptop info =="

for EDID_FILE in /sys/class/drm/*/edid; do
    echo "== START screen info ==="
    strings ${EDID_FILE} | grep -P "^[a-zA-Z0-9\s]+$"
    echo "== END screen info ==="
done