Hi JessicaBowers,
Thank you for posting on the HP Forums! If the printer is working with three other laptops then we should be able to get your Spectre 14 connected as well. We are going to start by printing off a Wireless Network Test and get some information from that report.
1: Click on the wrench or Setup button
2: Use the arrows to scroll to Network
3: In Network scroll to Wireless Network Test
Under the Configuration section of the report what is the IP Address and the SSID.
I will also need to get some information from your Spectre. I will need the IP Address and the network name. This link will show you how to get both pieces of information.
Thank you,