Question:

What could cause a loss of wifi service on a computer after restarting it, while other devices connected to the same wifi work fine?

I have a computer that was working fine with the wifi until I restarted it after installing a game. Since then, the wifi icon shows that it is connected, but there is no internet access. I have tried the following steps to troubleshoot the problem, but none of them worked:

• Restarting the wifi adapter
• Running the network troubleshooter
• Connecting to a mobile hotspot using data

The

wifi is provided by my apartment complex, so I cannot reset the router. I am wondering what could have caused this issue and how to fix it. Any suggestions would be appreciated.

Answer:

Wifi service loss on a computer can be a frustrating and perplexing problem, especially when other devices connected to the same wifi network work fine. There are several possible causes for this issue, and some of them may be related to the recent installation or restart of the computer. In this article, we will explore some of the common causes and solutions for wifi service loss on a computer after restarting it.

Cause 1: Corrupted or outdated wifi driver

One of the possible causes for wifi service loss on a computer after restarting it is a corrupted or outdated wifi driver. A wifi driver is a software component that allows the computer to communicate with the wifi adapter and the wifi network. Sometimes, installing a new game or software may interfere with the wifi driver, causing it to malfunction or become incompatible. Restarting the computer may also trigger some changes in the wifi driver configuration, resulting in wifi service loss.

Solution 1: Update or reinstall the wifi driver

To fix this issue, you need to update or reinstall the wifi driver on your computer. To do this, follow these steps:

• Open the Device Manager on your computer. You can do this by pressing the Windows key + X and selecting Device Manager from the menu.
• Locate the wifi adapter under the Network adapters category and right-click on it. Select Update driver from the menu.
• Choose Search automatically for updated driver software and follow the instructions to install the latest driver for your wifi adapter.
• If updating the driver does not work, you can try uninstalling and reinstalling the driver. To do this, right-click on the wifi adapter again and select Uninstall device from the menu. Confirm the uninstallation and restart your computer. Windows will automatically reinstall the driver for your wifi adapter.
• Check if your wifi service is restored.

Cause 2: Conflicting network settings

Another possible cause for wifi service loss on a computer after restarting it is conflicting network settings. Network settings are parameters that determine how your computer connects to the wifi network, such as the IP address, the DNS server, the gateway, etc. Sometimes, installing a new game or software may change some of these settings, causing them to conflict with the wifi network settings. Restarting the computer may also reset some of these settings, resulting in wifi service loss.

Solution 2: Reset the network settings

To fix this issue, you need to reset the network settings on your computer. To do this, follow these steps:

• Open the Settings app on your computer. You can do this by pressing the Windows key + I and selecting Settings from the menu.
• Click on Network & Internet and select Status from the left pane.
• Click on Network reset at the bottom of the page and confirm the reset. This will remove and reinstall all your network adapters and restore their settings to the default values.
• Restart your computer and reconnect to the wifi network.
• Check if your wifi service is restored.

Cause 3: Interference from other devices or networks

A third possible cause for wifi service loss on a computer after restarting it is interference from other devices or networks. Wifi signals are electromagnetic waves that can be affected by various factors, such as the distance, the obstacles, the weather, etc. Sometimes, other devices or networks that use the same or similar frequency as your wifi network may interfere with your wifi signal, causing it to weaken or drop. Restarting the computer may also change the position or orientation of the wifi adapter, resulting in wifi service loss.

Solution 3: Reduce the interference from other devices or networks

To fix this issue, you need to reduce the interference from other devices or networks. To do this, follow these steps:

• Move your computer closer to the wifi router or access point, or vice versa. This will improve the strength and quality of the wifi signal.
• Avoid placing your computer near other devices that may emit electromagnetic waves, such as microwaves, cordless phones, Bluetooth devices, etc. These devices may interfere with your wifi signal and cause wifi service loss.
• Change the wifi channel or frequency on your wifi router or access point. This will reduce the chance of overlapping or conflicting with other wifi networks in your area. You can do this by accessing the web interface of your wifi router or access point and changing the settings accordingly. Refer to the user manual of your wifi router or access point for more details.
• Check if your wifi service is restored.

Conclusion

In

this article, we have discussed some of the possible causes and solutions for wifi service loss on a computer after restarting it. We hope that this article has helped you to resolve your wifi issue and enjoy your online activities. If none of the solutions above work for you, you may need to contact your wifi provider or a professional technician for further assistance. Thank you for reading this article.