Fix Mobile Hotspot Missing in Windows 10

If the Mobile Hotspot option has disappeared from your Windows 10 Settings app, it’s usually because the Wi-Fi adapter driver is outdated, disabled, or the WLAN AutoConfig service is not running. You can restore it in under 10 minutes by updating the driver, enabling the adapter, and restarting the service—here’s exactly how.

Why the Mobile Hotspot Option Goes Missing

Windows 10’s Mobile Hotspot feature lets you share your PC’s internet connection (Ethernet, cellular, or another Wi-Fi) with other devices over Wi-Fi or Bluetooth. The toggle lives in Settings > Network & Internet > Mobile Hotspot. When that page is blank, shows an error, or the option is entirely absent, one of three things is usually wrong:

• The Wi-Fi adapter is disabled in Device Manager or via a physical switch/keyboard shortcut.
• The driver is outdated or corrupted, so Windows doesn’t recognize the adapter as capable of hosting a network.
• The WLAN AutoConfig service is stopped—Windows needs this service to create a software access point.

Less common causes include third-party antivirus “hotspot” blockers, a recently installed Windows update that broke the driver, or a group policy that hides the feature on managed (work/school) PCs.

Step 1: Check If Your Wi-Fi Adapter Supports Hosted Networks

Not all Wi-Fi adapters can create a hotspot. Run this command in an elevated Command Prompt (search “cmd”, right-click, “Run as administrator”):

netsh wlan show drivers

Look for the line “Hosted network support: Yes”. If it says “No,” your adapter hardware or driver doesn’t support the feature—you’ll need a USB Wi-Fi adapter that does, or use Bluetooth tethering instead. If it says “Yes,” proceed to the next steps.

Step 2: Update or Reinstall the Wi-Fi Adapter Driver

A missing or outdated driver is the #1 reason the Mobile Hotspot toggle disappears. Here’s how to fix it:

1. Press Win + X and select Device Manager.
2. Expand Network adapters.
3. Right-click your Wi-Fi adapter (often “Intel Wireless” or “Realtek”) and select Update driver.
4. Choose Search automatically for drivers. If no update is found, go to Uninstall device (check “Delete the driver software” if offered), then restart your PC. Windows will reinstall the driver automatically.

After restarting, check if the Mobile Hotspot option is back. If not, download the latest driver from your laptop manufacturer’s support site—not just from Windows Update—because some OEM drivers add proprietary features that Windows’ generic driver lacks.

Step 3: Enable the Wi-Fi Adapter and WLAN Service

If the adapter is disabled, Windows hides the hotspot option. To re-enable it:

1. In Device Manager, right-click the Wi-Fi adapter and select Enable device (if it’s greyed out, it’s already enabled).
2. Also check your laptop’s physical Wi-Fi switch or keyboard shortcut (e.g., Fn+F2)—some models disable the radio entirely, which removes the hotspot option.

Then restart the WLAN AutoConfig service:

1. Press Win + R, type services.msc, press Enter.
2. Scroll to WLAN AutoConfig. Right-click and select Restart (if it’s not running, select Start).
3. Set its startup type to Automatic by double-clicking it, changing the dropdown, and clicking OK.

This service is what allows Windows to create a virtual Wi-Fi adapter for the hotspot. If it’s stopped, the feature simply won’t appear.

Step 4: Use the Command Line to Force-Start the Hotspot

If the GUI still doesn’t show the option, you can start the hotspot manually with commands. Open an elevated Command Prompt and run:

netsh wlan set hostednetwork mode=allow ssid=MyHotspot key=YourPassword

netsh wlan start hostednetwork

Then go to Control Panel > Network and Sharing Center > Change adapter settings. You should see a new adapter called “Local Area Connection* X” or “Microsoft Wi-Fi Direct Virtual Adapter.” Right-click your active internet connection (e.g., Ethernet), select Properties, go to the Sharing tab, and check “Allow other network users to connect through this computer’s Internet connection.” Select the virtual adapter in the dropdown. This effectively does what the Mobile Hotspot toggle does, but it works even when the Settings page is broken.

Step 5: Reset Network Settings (Last Resort)

If nothing above works, a network reset can clear corrupted settings. Go to Settings > Network & Internet > Status and click Network reset. This removes all network adapters and re-installs them, and resets many network-related settings to defaults. You’ll need to reconnect to Wi-Fi and re-enter passwords afterward. After a restart, the Mobile Hotspot option usually reappears.

Frequently Asked Questions

Why is my Mobile Hotspot greyed out?

It’s greyed out when you’re already connected to a Wi-Fi network and trying to share that same Wi-Fi. Windows 10 only allows sharing from Ethernet, cellular, or a different Wi-Fi adapter. Disconnect from Wi-Fi and use an Ethernet cable, or use a USB cellular dongle.

Can I use Mobile Hotspot if my PC has no Wi-Fi adapter?

No. The feature requires a Wi-Fi adapter to broadcast the signal. If your desktop PC only has Ethernet, you can buy a USB Wi-Fi adapter—most support hosted networks—and the option will appear after installing its driver.

Will Mobile Hotspot drain my battery fast?

Yes, it uses significant power because the Wi-Fi radio is actively broadcasting. On a laptop, expect battery life to drop noticeably. To reduce drain, keep the PC plugged in while tethering.

Is Mobile Hotspot secure?

Windows 10 uses WPA2-Personal encryption by default, which is reasonably secure. However, the password you set is the only barrier—use a strong one and avoid sharing it publicly. Also, note that the hotspot shares your PC’s internet connection, so any data used by connected devices counts against your data plan.

Why does my hotspot disconnect after a few minutes?

Windows may turn off the hotspot to save power if no devices are connected. Go to Settings > Network & Internet > Mobile Hotspot and uncheck “When no devices are connected, automatically turn off Mobile Hotspot.” Also, check your Wi-Fi adapter’s power management settings in Device Manager—disable “Allow the computer to turn off this device to save power.”

Can I share a VPN connection through Mobile Hotspot?

Yes, but only if the VPN is configured as a system-wide connection (most are). The hotspot shares the adapter’s traffic, so if the VPN routes all traffic, connected devices will also use it. Some VPN apps have a “kill switch” that may block the hotspot—check your VPN settings.

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