Finding Wi-Fi Hotspots on a Laptop: A Comprehensive Guide for All Operating Systems

You turned on your laptop but don't see a list of available networks. Wi-FiOr has the access point you need suddenly disappeared from the list? This problem is familiar to many, especially when you urgently need to connect to the internet. The causes can vary, from a simple disabled adapter to complex driver conflicts. In this article, we'll look into it. All ways to find Wi-Fi hotspots on laptops with Windows 10/11, macOS And Linux, and we'll also tell you what to do if networks aren't displayed at all.

It's important to understand that finding networks and connecting to them are two different processes. Here we'll focus on the latter. search — that is, how to make your laptop show all available access points within range. If your network isn't visible, but other devices can see it, the problem may lie in the router settings or the laptop itself. Don't worry: we'll cover these cases too.

Before you start, check the obvious: is it turned on? Wi-Fi on the laptop physically (hardware switch or key combination) and software (in the system settings). Users often spend hours troubleshooting, forgetting to press Fn + F2 (or another combination depending on the model).

1. Search for Wi-Fi hotspots in Windows 10 and 11

IN Windows Viewing available networks is as simple as possible—just click the network icon in the lower-right corner of the taskbar. But what if the icon is missing, networks aren't showing up, or the list is empty? Let's break it down step by step.

First open Network Control PanelTo do this:

1. Click Win + X and select Network and Internet settings (or Win + I → Network and Internet).
2. In the section Wi-Fi Make sure the switch is on. If not, activate it.
3. Click Show available networks — a list of access points should appear.

If the list is empty or the icon Wi-Fi missing from tray:

• 🔍 Check if the adapter is turned on Device Manager (Win + X → device Manager → Network adapters). Look for the device with the names Wireless, Wi-Fi or 802.11.
• 🔄 Restart the adapter: right-click on the device → Disable → wait 10 seconds → Turn on.
• 📥 Update your driver: right-click → Update driver → Automatic search.

If networks are still not showing up, try running troubleshooting:

1. Open Settings → Network & Internet → Status.
2. Click Network diagnostics and follow the instructions.

⚠️ Attention: If after the update Windows disappeared Wi-FiThe problem may be driver incompatibility. Try rolling back your system to a previous restore point or installing the driver manually from the laptop manufacturer's website.

2. Features of Wi-Fi search on macOS (MacBook)

On MacBook searching for networks is even easier than on Windows, but there are some nuances. Icon Wi-Fi It's located in the upper right corner of the menu bar (next to the date and time). Clicking it will open a list of available access points.

If the icon is missing or networks are not displayed:

• 🍎 Go to System Preferences → Network.
• 🔄 Choose Wi-Fi in the left menu and make sure the status is Connected.
• 🔍 Click Additionally → tab Wi-Fi → check if the setting is enabled Remember networks this Mac has connected to.

If MacBook It doesn't see any networks. Try resetting the settings. SMC (for models with removable battery) or NVRAM:

1. Shut down your Mac.
2. Clamp Shift + Control + Option (left side of the keyboard) + power button for 10 seconds.
3. Release the keys and turn on your Mac.

To reset NVRAM:

1. Shut down your Mac.
2. Turn on and immediately hold down Command + Option + P + R for 20 seconds.

⚠️ Attention: On MacBook with a chip Apple Silicon (M1/M2) reset SMC not required - use reset instead NVRAM or network parameters in System settings.

3. Search for Wi-Fi in Linux (Ubuntu, Mint, Fedora, etc.)

IN Linux The search for access points depends on the desktop environment you are using (GNOME, KDE, XFCE) and network manager (NetworkManager, Wicd). Let's consider a universal method via the terminal and graphical interface.

Method 1: Graphical interface (for GNOME/Ubuntu):

• 🖥️ Click on the network icon in the upper right corner.
• 🔄 If there is no icon, check if it is running NetworkManager: enter in terminal sudo systemctl status NetworkManager.
• 🔧 If the service is stopped, start it: sudo systemctl start NetworkManager.

Method 2: Terminal (universal for all distributions):

# View available networks (requires sudo)
sudo iwlist wlan0 scan | grep ESSID

If the interface name is different, check it with the command:
ip a

If the commands don't work, install the package wireless-tools:

sudo apt install wireless-tools # For Debian/Ubuntu
sudo dnf install wireless-tools # For Fedora

To connect to a hidden network (which does not broadcast SSID):

nmcli dev wifi connect "Network_Name" password "password" hidden yes

4. What to do if your laptop doesn't see any Wi-Fi networks

If your laptop does not show not a single one access points, the problem may be in one of the following components:

Critical Information: If your laptop stops detecting networks after a fall, impact, or liquid spill, unplug it immediately and contact a service center. Attempting to repair it yourself may worsen the damage.

Additional steps for diagnosis:

• 🔌 Connect your laptop to the router via cable (Ethernet) and check if the internet is working. If so, the problem is definitely in Wi-Fi-adapter.
• 📡 Check if other devices (smartphone, tablet) can see your network. If not, the problem is with the router.
• 🔄 Reboot your router (unplug it for 30 seconds).

5. Hidden Wi-Fi Networks: How to Find and Connect

Some access points are configured not to broadcast their name (SSID). Such networks are not displayed in the standard list, but you can connect to them manually.

IN Windows:

1. Open Settings → Network and Internet → Wi-Fi.
2. Click Managing known networks → Add a new network.
3. Enter the network name (SSID), security type and password.

IN macOS:

1. Open System Preferences → Network.
2. Select Wi-Fi → Additionally.
3. On the list Well-known networks click + and add the network manually.

IN Linux (through nmcli):

nmcli dev wifi connect "Hidden_Network_Name" password "password" hidden yes

6. Driver issues: how to update or reinstall

Outdated or corrupted drivers are one of the most common reasons why a laptop does not detect Wi-FiLet's look at how to update drivers in different operating systems.

IN Windows:

1. Open device Manager (Win + X → device Manager).
2. Expand the section Network adapters.
3. Find yours Wi-Fi-adapter (for example, Intel Wi-Fi 6 or Qualcomm Atheros).
4. Right click → Update driver → Automatic search.

If automatic update does not help:

• 🔍 Find out the exact adapter model (right click → Properties → tab Intelligence).
• 🌐 Download the driver from the official website of the laptop manufacturer (HP, Lenovo, Dell etc.) or chip (Intel, Broadcom).
• 📥 Install the driver manually via device Manager (right click → Update driver → Search this computer).

IN Linux Drivers are usually installed through packages. For example, for adapters Broadcom:

sudo apt install firmware-b43-installer # For Debian/Ubuntu
sudo dnf install broadcom-wl # For Fedora

⚠️ Attention: After updating the drivers in Windows A reboot may be required. If after this Wi-Fi still not working, try rolling back the driver to the previous version (in Device Manager → Properties → Roll back).

7. Checking router settings

If the laptop doesn't see specific If the network is connected, but other devices detect it, the problem may be in the router settings. Here's what to check:

• 📡 Opening hours: Make sure your router is in wireless mode. 802.11n/ac/ax (and not only 802.11b/g, which some adapters do not support).
• 🔒 Encryption type: If used WEP, some modern devices may not connect. Switch to WPA2-PSK or WPA3.
• 📶 Wi-Fi channel: If the router is configured to channel 12-14 (not allowed in all countries), your laptop may not see it. Try changing the channel to 1-11.
• 🔄 Transmission power: In the router settings, check whether the signal strength has been reduced (parameter Transmit Power).

How to access router settings:

1. Connect your laptop to the router via cable (Ethernet).
2. Open your browser and type in the address bar 192.168.0.1 or 192.168.1.1 (the exact address is indicated on the router sticker).
3. Enter your login and password (usually admin/admin or admin/password).
4. Find the section Wi-Fi or Wireless and check the settings.

⚠️ Attention: Router settings may be reset after a firmware update. If you are unsure about what you are doing, make a backup copy of your current settings (section System Tools → Backup & Restore).

FAQ: Frequently asked questions about finding Wi-Fi hotspots

lspci | grep -i wireless
lsusb | grep -i wireless

sudo rm /etc/NetworkManager/system-connections/*
sudo systemctl restart NetworkManager