D-Link Wireless AC1200 User Manual page 27

Section 3 - Configuration
Step 8
If you already have a mydlink account, select Yes, I have a mydlink
account. Tap Sign In to set up the router to use your mydlink account.
If you do not have a mydlink account, select No, I want to create a
new mydlink account. You must provide your e-mail address, choose
a mydlink password and check the I accept the mydlink terms and
conditions check box. Tap Register to create your new mydlink account.
If you do not want to configure your router with mydlink at this point,
tap Skip to proceed.
Step 9
If you would like to receive notification whenever a new firmware update
is available, tap the Notify me when new firmware is available check
box and tap Next.
Otherwise, just tap Next to proceed.
D-Link DIR-850L User Manual 22