I own a Dell Laptop that the wireless nouns suddenly stopped working-How do I fix this or can it be fixe

Answer:

This depends on whether this is a moment ago at one location (such as your home) or all the places you've tried. If it's freshly one particular location, you could try going into control panel and consequently network connections and next right-click your wireless connect and choose repair. Or try rebooting your laptop. Or resetting your wireless router (maybe unplugging it, and replugging it up). You may also need to hold someone take a look at the wireless router settings, they may hold been changed to not allow connections. Hope this help!
dell laptops normally come beside software on them to see whats wrong. if that doesnt work, ring dell