Cara install OpenBSD

Welcome to the OpenBSD/i386 5.9 Installation Program.
(I)nstall, (U)pgrade, (A)uto install or (S)hell ? I 
Choose your keyboarad layout (\'?\' or L for list) [default] Enter System Hostname ? nothinux

Which Network interfaces do you wish to configure? for \'done\' [em0] Enter

IPv4 address for em0? none IPv6 address for em0? none

Which Network interfaces do you wish to configure? for \'done\' [done] Enter

DNS Domain name ? nothinux.id

DNS Nameservers ? none Password root account ? ketikan password

Password root account ? ketikan password lagi

Start sshd by default ? yes

Do you expect to run the X Windows System ? yes

Do you want te X Windows System to be started by xdm ? yes

Change the default console to com0 ? no

Setup a user ? nothinux

Full name for user nothinux ? Taufik Mulyana

Password for user nothinux ? ketikan password

Allow root ssh login ? yes

Which disk is the root disk [wd0] Enter

use (W)hole disk or (E)dit the MBR ? W

use (A)uto layout, (E)dit auto layout, or create (C)ustom layout ? A

Lets Install the sets!
Location of sets ? cd0

Pathname to the sets ? [5.9/i386] Enter

set name(s)? (or \'abort\' or \'done\') [done] Enter

Directory does not contain SHA256.sig, Continue without verivication ? yes

Location of sets ? done

What timezone are you in ? Asia/Jakarta 

# reboot