If your Nintendo Switch can’t find your Wi-Fi network, or finds it and refuses to connect, Nintendo’s own checklist is short and specific. Work through it in order — the fixes that actually resolve this are placement, a restart, a network power cycle, and the router’s security type, in roughly that frequency.
Quick answer
- Undock first. Nintendo says to bring the console within 10 to 15 feet of the wireless router while you troubleshoot.
- Restart the console, then power cycle the modem and router.
- Network greyed out? That has a specific meaning — your router’s security type isn’t supported.
- Network missing entirely? Press Y to search again, or add it by hand if the SSID is hidden.
- Nothing else online either? Then it isn’t the Switch.
First, Check It’s Actually the Switch
Before changing anything on the console, Nintendo says to ensure that other wireless devices (a computer, tablet, laptop, etc.) can access the Internet through your wireless network by visiting a few websites. If nothing in the house can get online, the console is not the problem and no amount of Switch settings will fix it.
Two related checks on the hardware itself: the modem should connect directly to your home’s internet connection, and if your router is a separate box, an Ethernet cable must run from the modem into the router’s “WAN” or “Internet” port.
One symptom worth knowing: if the MAC address on the system is displayed primarily as zeroes, that is one of the signs Nintendo associates with this fault rather than a general outage.
Move the Console Closer — Undocked
This is Nintendo’s first instruction and the one most people skip. Take the Switch out of the dock and bring it within 10 to 15 feet of the router while you work through the rest. For a normal connection afterwards, its setup guide asks for the console to be within 10 feet of the router so there will be a strong wireless signal.
While you’re there, move interference sources away from both the console and the router. Nintendo names them: filing cabinets, speakers, power strips, glass, or cordless phones.
Restart the Console, Then the Network
- Press and hold the POWER Button for at least three seconds, choose Power Options, then Restart.
- Unplug the power cable from both the modem and wireless router. If the modem’s lights stay on, it has a backup battery you’ll need to remove.
- After 30 seconds, plug the modem back in and wait for its lights to settle, then do the same for the router.
- Back on the console, press the Y Button to search for networks again in the Internet Settings menu.
If the Network Name Is Greyed Out
This one confuses people, because the network is clearly visible yet won’t accept a connection. Nintendo’s explanation is precise: a greyed-out name means the wireless security type being used is not supported by the Nintendo Switch console.
The console supports WEP, WPA-PSK(AES), and WPA2-PSK(AES). If your router is using something else — WPA-PSK(TKIP), for example — you change it in the router’s settings, not on the Switch. Be aware that changing your router’s security settings may mean reconnecting your other devices afterwards.
It also supports both frequency bands and four wireless modes, so “switch to 5 GHz” is not in itself a fix:
- Frequencies: 2.4 GHz and 5 GHz
- Modes: 802.11b, 802.11g, 802.11n, 802.11ac
If the Network Doesn’t Appear at All
Stand closer to the router and press Y to search again. If it still isn’t listed, the network may simply not be broadcasting its name — and Nintendo’s answer is to add it manually, because your network’s broadcast name may be hidden but you may still be able to connect to it this way.
Choose Manual Setup at the bottom of the Internet Settings page and enter the SSID and security details yourself. Two settings in that screen matter here:
- Connect to a Hidden Network: set this to On so the console will connect to networks that don’t broadcast an SSID.
- MTU: leave it at the default value of 1400 unless your network needs otherwise.
Leave IP Address, DNS and Proxy on Automatic for a normal home network. Those are worth changing only when your ISP or network setup specifically requires it.
Still Stuck
Confirm the console has the latest system update installed: System Settings → System → System Update. Nintendo also suggests trying a different network entirely — a friend’s house, or a public network — which is the quickest way to tell a console fault from a network one.
If no device in the house can connect, Nintendo’s advice is to contact your network administrator, router manufacturer, or Internet Service Provider rather than keep changing console settings.
Frequently Asked Questions
Why is my network greyed out on the Switch?
The router is using a security type the console doesn’t support. The Switch supports WEP, WPA-PSK(AES) and WPA2-PSK(AES); change the router to one of those.
Does the Nintendo Switch support 5 GHz Wi-Fi?
Yes. Nintendo lists both 2.4 GHz and 5 GHz, along with 802.11b/g/n/ac. Moving band may help with interference, but it is not a fix for a network the console can’t see.
How long should I leave the router unplugged?
Nintendo’s figure is 30 seconds before plugging the modem back in, then wait for the lights to steady before restoring the router.
My Switch connects but keeps dropping — same steps?
Start with the same placement and interference checks. A wired connection removes Wi-Fi from the equation entirely: see our guide to setting up a wired connection on Nintendo Switch. If the console is also refusing to charge, that is a separate fault — see Nintendo Switch not charging. And for pairing trouble rather than network trouble, there is our guide to Nintendo Switch Bluetooth audio. If the console is otherwise fine and only fails when you try to post a clip, the upload step is the thing to check — see how screen recording works on Nintendo Switch, which needs a linked Nintendo Account to share.
Updated September 16, 2026: rewritten against Nintendo’s current support articles. The previous version’s unsourced advice has been removed — a microwave-interference anecdote, the claim that playing offline risks overwriting saved games, “switch to 5 GHz” as a fix (Nintendo supports both bands), and router-channel tweaking. Nintendo’s actual checklist is above.
Sources
🙂
well I’m having that “very bad day” scenario 🙁