Dell OptiPlex 7490 All-In-One Setup And Specifications page 9

5. Finish operating system setup.
For Ubuntu:
Follow the on-screen instructions to complete the setup. For more information about installing and configuring Ubuntu, see
the knowledge base articles
For Windows:
Follow the on-screen instructions to complete the setup. When setting up, Dell recommends that you:
● Connect to a network for Windows updates.
NOTE: If connecting to a secured wireless network, enter the password for the wireless network access when
prompted.
SLN151664 and SLN151748 at www.dell.com/support.
Set up your OptiPlex 7490 All-in-One 9