Dell Latitude E5530

One-time network boot

1. Turn on the machine.

2. Press F12 when the Dell logo appears:

   

   This will prompt at the top-right corner a message saying that will boot into the one-time boot options.

3. Select the Onboard NIC:

   

Setup

1. Turn on the machine.

2. Press F2 when the Dell logo appears:

   

   This will prompt at the top-right corner a message saying that will boot into the Setup.

Tips

The setup is huge and can be a mess. If you don't find an option, is good if you try to set defaults first just to ensure an user didn't remove the option (it happened to us):