diff --git a/computer-rename2.sh b/computer-rename2.sh
new file mode 100644
index 0000000..0cc9da7
--- /dev/null
+++ b/computer-rename2.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+serial=$(ioreg -rd1 -c IOPlatformExpertDevice | awk -F'"' '/IOPlatformSerialNumber/{print $4}')
+username=$(stat -f %Su /dev/console)
+type=$(sysctl -n hw.model | cut -d "," -f 1 | tr -d '[0-9]_')
+mac=$(networksetup -getmacaddress Wi-Fi | awk '{ field = substr($3,10,8) }; END{ print field }' | sed s/://g)
+computerName="${username}-${type}-${mac}"
+
+/usr/sbin/scutil --set HostName "$computerName"
+/usr/sbin/scutil --set LocalHostName "$computerName"
+/usr/sbin/scutil --set ComputerName "$computerName"
\ No newline at end of file