Headphones not working with XPS13's

Wired headphones do not connect unless they are plugged in and the system is rebooted WITH THE HEADPHONES PLUGGED IN.

Here is a bit more on the issue with a solution –

https://www.dell.com/community/en/conversations/xps/xps-13-7390-realtek-audio-headphone-jack/647f8769f4ccf8a8de6a0c3b

Take a look at gurkikemli’s detailed resolution.  Worked perfectly on my XPS13-7390.