My laptop isn't seeing Wi-Fi from my phone: reasons and solutions

The situation is familiar to many: you are trying to share the Internet from your phone to your laptop via Wi-Fi hotspot, but the device stubbornly refuses to detect the network. Meanwhile, other gadgets—tablets, smartphones—connect without any problems. What's going on? The problem could lie in the phone's settings, or in the drivers or settings of the laptop's network adapter. Most often, these are the culprits. incorrect access point settings, outdated drivers Wi-Fi-module or conflict of wireless communication standards.

In this article we will look at all possible reasonsWhy did the laptop stop seeing? Wi-Fi from your phone, and we'll provide step-by-step troubleshooting instructions. From simple solutions (restarting devices) to complex ones (manually configuring channels and security protocols). We'll pay special attention to differences between Android And iPhone, as well as the nuances of working with Windows 10/11.

If you've already tried restarting both devices and it didn't help, don't rush to reset them to factory settings. In 80% of cases, the problem is resolved within 5-10 minutes without drastic measures.

1. Checking the basic Wi-Fi distribution settings on your phone

Start with the obvious: make sure that access point is turned on and configured correctly. Android And iOS The algorithm for activating Internet distribution differs, but there are general points worth paying attention to.

On Android (For example, Samsung Galaxy, Xiaomi Redmi, Google Pixel) go to Settings → Connections → Hotspot & Tethering. Check here:

• 📶 Access point status — must be active (slider in the “On” position).
• 🔒 Password - if it is too simple (for example, 12345678), some laptops may ignore such a network.
• 📡 Frequency range - if selected 5 GHz, and the laptop only supports 2.4 GHz, connection will be impossible.

On iPhone another way: Settings → TetheringHere, also check whether the mode is enabled and whether it is blocked by the operator (there will be a notification at the top of the screen). Important: On iPhones, the hotspot only works on the 2.4 GHz band by default, which can be a problem for older laptops with outdated Wi-Fi adapters.

2. Problems with Wi-Fi drivers on a laptop

If the laptop doesn't see Wi-Fi-network from the phone, but at the same time connects to other networks (for example, a home router), the problem may lie in outdated or corrupted network adapter driversThis is especially true after the update. Windows or installing new programs.

To check the driver:

1. Click Win + X and select device Manager.
2. Expand the tab Network adapters.
3. Find the device with the name Wireless, Wi-Fi or 802.11 (For example, Intel Wi-Fi 6 AX200, Qualcomm Atheros).
4. Right click and select Update driver → Automatic search.

If automatic update doesn't help, try remove the driver and reinstall it manually:

• 🔧 Download the latest driver from the laptop manufacturer's website (HP, Lenovo, Asus etc.) or chip (Intel, Broadcom).
• 🗑️ In Device Manager uninstall the current driver (check the box "Delete the driver software for this device").
• 🔄 Restart your laptop - the system will reinstall the driver.

Make sure the adapter is displayed in Device Manager without an exclamation mark.

Update the driver via Windows Update

Download the driver from the manufacturer's official website

Restart your laptop after installation-->

⚠️ Attention: If after removing the driver the laptop stops seeing All Use a Wi-Fi network, not just a hotspot from your phone, but a cable internet connection to download the new driver.

3. Wi-Fi Standards Conflict: 2.4 GHz vs. 5 GHz

One of the most common reasons why a laptop does not detect Wi-Fi from the phone - range incompatibility. Modern smartphones (iPhone 12+, Samsung Galaxy S21+) by default, they distribute the Internet in the range 5 GHz, which provides high speed but has a smaller coverage area. Older laptops (especially with adapters) Wi-Fi 4 or Wi-Fi 5) may not support this range.

Solutions:

• 📱 On Android: in the access point settings, select 2.4 GHz only (the item name may differ: “Range”, “Frequency”, “Band”).
• 🍎 On iPhoneUnfortunately, Apple phones don't allow you to manually select a range. Try disabling it. Wi-Fi 6 in the modem settings (if there is such an option) or use a USB/Bluetooth connection.
• 💻 On a laptop: check the supported ranges in Adapter properties (V Device Manager). If it only says 2.4 GHz, That 5 GHz not available.

How to check the range on a laptop:

1. Open Command line (Win + R → cmd).
2. Enter: netsh wlan show drivers
3. Find the line Supported radio types - both ranges must be indicated there.

4. Security settings and encryption type

The laptop may not see it Wi-Fi from the phone because of incompatibility of encryption protocols. For example, if the phone is selected WPA3, and the laptop adapter only supports WPA2This is relevant for devices older than 5–7 years.

How to check and change settings:

• 🔐 On Android: in the access point settings, find the item Security or Encryption. Select WPA2 PSK (the most compatible option).
• 🍏 On iPhone: the encryption protocol cannot be changed - it is always WPA2/WPA3If the laptop does not support WPA3, try connecting via USB or Bluetooth.
• 🖥️ On a laptop: If connecting to other networks works, the problem is definitely with your phone. Try temporarily disabling encryption (leaving the network open) to test.

If the laptop still doesn’t see the network, check:

1. Isn't the "Hide network" box checked in your phone settings? Android This may be in the additional settings of the access point).
2. Doesn't it block? antivirus or Windows Firewall New connections. Temporarily disable them to check.

What should I do if my laptop sees the network but doesn't connect?

If the network is showing up but you get a "Failed to connect" error when connecting, the problem may be:

- Incorrect password (check the case of the characters!).

- IP address conflict (try manually setting the IP on the laptop, for example, 192.168.43.100).

- Operator restrictions (some mobile tariffs block Internet distribution).

5. IP addressing and DHCP issues

If the laptop sees the network from the phone, but cannot receive IP address, the problem may lie in the settings DHCP (Automatic Address Assignment Protocol). This often happens after a phone reset or update. Windows.

How to diagnose:

1. On your laptop, open Command line (Win + R → cmd).
2. Enter: ipconfig /all.
3. Find the block with your name Wi-Fi-adapter. If in the line IPv4 address costs 169.254.x.x, Means, DHCP didn't work.

Solutions:

• 🔄 Restart your phone and laptop - sometimes this resets the cache DHCP.
• 📱 Turn the hotspot off and on again on your phone.
• 🖥️ Set it manually on your laptop IP-address:

  1. Open Control Panel → Network and Sharing Center → Change adapter settings.
  2. Right-click on your Wi-Fi connection → Properties.
  3. Select Internet Protocol version 4 (TCP/IPv4) → Properties.
  4. Install:
  - IP address: 192.168.43.100
  - Subnet mask: 255.255.255.0
  - Main gateway: 192.168.43.1
  - DNS: 8.8.8.8 (Google DNS)

⚠️ Attention: If you set it manually IP-address, don't forget to restore the settings DHCP after connecting, otherwise problems with other networks may arise.

6. Hardware faults and alternative connection methods

If none of the previous methods helped, the problem may lie in hardware:

• 📵 Faulty Wi-Fi adapter on a laptop (check if it sees other networks).
• 📱 Problems with the phone antenna (if the phone does not distribute Wi-Fi at all, even to other devices).
• 🔋 Battery saving - Some phones turn off the hotspot when the battery level is low.

Alternative ways to share internet from your phone to your laptop:

1. USB cable:

   - Connect your phone to your laptop via USB.

   - On Android: turn on USB modem in the access point settings.

   - On iPhone: V Settings → Tethering allow connection via USB.

2. Bluetooth:

   - Pair your devices.

   - Turn on your phone Bluetooth modem (on Android this can be in the same access point settings).

If you suspect a malfunction Wi-Fi- laptop module, check it on another device or connect an external one USB-Wi-Fi-adapter (for example, TP-Link TL-WN725N). This adapter costs from 500 rubles, and it will solve the problem of compatibility with modern standards.

7. Operating system differences: Windows 10 vs. Windows 11

IN Windows 11 Microsoft has made changes to how network drivers work, which sometimes leads to problems connecting to hotspots from phones. If you have Windows 11, try the following steps:

Roll back the Wi-Fi driver:

1. Open device Manager → Network adapters.
2. Right click on your Wi-Fi-adapter → Properties → tab Driver.
3. Click Roll back (if the button is active).

Disabling random MAC addresses (Windows 11):

1. Go to Settings → Network & Internet → Wi-Fi.
2. Select your network → Equipment properties.
3. Disable the option Random hardware addresses.

For Windows 10 the same solutions are relevant as for Windows 11, but it is also worth checking:

• 🔧 WLAN AutoConfig Service:

  1. Click Win + R → enter services.msc.
  2. Find a service WLAN AutoConfig.
  3. Make sure she launched and the launch type is - Automatically.

⚠️ Attention: On some laptops with Windows 10 (especially Lenovo And HP) The built-in network management software may conflict with the system settings. Try uninstalling it via Control Panel → Programs and Features.

FAQ: Frequently Asked Questions

My laptop sees other Wi-Fi networks, but not the phone's access point. What's wrong?

Most likely, the problem is in the phone settings:

• Check if the hotspot mode is enabled and if the network is hidden.
• Make sure your phone is distributing Wi-Fi within range. 2.4 GHz (if the laptop is old).
• Try changing the network name (SSID) and password (sometimes symbols in the name interfere with the connection).

My iPhone isn't sharing Wi-Fi with my laptop, even though the hotspot is enabled. What should I do?

On iPhone check:

• Is mobile internet connected (without it, distribution will not work).
• Does the operator block distribution (this is prohibited on some tariffs).
• Try connecting via USB or Bluetooth.

Also, reboot both devices - this often helps with temporary glitches.

My laptop connects to the hotspot, but the internet isn't working. How can I fix this?

Possible reasons:

• There is no mobile internet on the phone — check your balance and APN settings.
• IP conflict - Set it manually on your laptop IP-address (for example, 192.168.43.100).
• Traffic blocking - turn it off on your phone VPN or Firewall.

After updating Windows, my laptop stopped detecting my phone's Wi-Fi. What should I do?

The update may have reset your drivers or network settings. Try:

1. Roll back the driver Wi-Fi-adapter in Device Manager.
2. Install the driver from the official website of the laptop manufacturer.
3. Reset network settings: Settings → Network & Internet → Network Reset.

Is it possible to share Wi-Fi from a phone without a password?

Yes, but it's not safe. Android In the access point settings, select Without protection or Open networkOn . iPhone The password is required and cannot be disabled.

Attention: Open networks are vulnerable to hacking, and anyone connecting to them can intercept your traffic.