How to Fix the "Mobile Hotspot Not Working in Windows 10" Problem. The problem can be traced back to several underlying causes. Your network adapter could be out of date. Some background programs could be clashing with the network-related services. Your firewall could be interfering. And the Internet Connection Sharing service could be disabled. Step 1: Right-click on Start and select Device Manager. Step 2: Expand Network Adapters. Step 3: Right-click on your wireless device and select "Update driver". Step 4: Choose "Search automatically for updated driver software". How to Fix a Hotspot Connection Error by Using an Open Network. 1. Run Internet Connections Troubleshooter. If your Windows 10 laptop isn't connecting to a network, the first step is to troubleshoot the machine and determine the cause of the issue. You Solution 1: Running the Network Adapter Troubleshooter. Solution 2: Updating Your Network Adapter Driver. Solution 3: Reconfiguring Your Adapter Settings. Solution 4: Checking Your Registry Settings. Using one of your devices as a mobile hotspot can be handy, especially when a router is not available. A temporary glitch severed the connection. You're too far from the hotspot. The data connection is off. The hotspot is operating on a frequency band unsupported by your laptop. There's no more data available on your plan. Network drivers are outdated. Your laptop isn't on your phone's list of allowed devices. Open the Windows 11/10 Settings App. Navigate to the following path: Network & Internet > Mobile hotspot. Click on the button that says Edit. It will be under the Network name, Network .

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