Before you delve into the advanced troubleshooting methods, start with some basic fixes that can do the job more often than you think. Begin by restarting your device. This might seem like a simple task, but it can be effective in clearing out temporary glitches causing the connectivity hiccup. Simply shut down your computer, wait for about 10 seconds, and then power it back on. As it reboots, it refreshes network settings and often resolves any minor issues.
Next, address the router. This networking powerhouse can sometimes encounter hiccups that a quick restart can fix. Locate the power source of your router, unplug it, and wait for at least 30 seconds. This brief hiatus allows the router to discharge any lingering electrical charge and reset its internal components. After the short wait, plug the router back in and give it some time to fully restart. You can now try reconnecting to Wi-Fi and check if the issue pops up again.