Why is default gateway not available

Fixed" with the green tick , which does fix it, but after about two hours it disconnects again WiFi still connected, no internet. I have uninstalled the adapter, reset the network settings, checked my firewall, but still won't work. Please help. Was this reply helpful?

Yes No. Sorry this didn't help. Thanks for your feedback. I've seemed to fix the issue for now. I just reset the firewall settings on Norton. Thanks for your help anyway. Choose where you want to search below Search Search the Community.

Search the community and support articles Windows Windows 10 Search Community member. Step 1 : As described in the above solution, open the Device Manager window. When there, look for the faulty network adapter driver under the Network adapters section. When found, make a right-click on it, then from the menu, click on Uninstall device option. You will get a prompt on your screen to confirm the uninstallation of the device driver.

Select the Yes option. Note : Make sure to select the network device driver according to the type of network connection you are using for the internet on your PC. Next up, restart your computer. Whenever Windows 10 restarts, it looks into your PC for changes, and if a device driver is missing, Windows 10 automatically installs in on startup.

With the restart, the missing driver will be installed. So now, go ahead and check whether the default gateway is not available error is still showing up. Here is a method that has helped many users get rid of the default gateway is not available error. Change the DNS server address of the device driver you are using to access the internet. Use the following steps:.

Here, type ncpa. Step 2 : When the Network Connections window opens, make a right-click on the type of network connection that you are using. From the context menu, select Properties. Step 3 : Here, you will find a bunch of options. Step 4 : As the new window opens up, go to the DNS section. Here, select the radio button corresponding to the option that says: Use the following DNS server address. When the above changes are applied, close all the windows and reconnect to the internet connection you are using.

Now, check for the internet. You can make another change in the Network Adapter according to the type of network you are using.

Here, we are going to make some changes in the Power Management Settings. Here are the steps for the same:. Step 1 : Go to Device Manager. Step 2 : In Device Manager, click on the Network adapters option.

The expanded list that will open makes a right-click on the network adapter you are using. Windows 10 lets you disable and enable your network adapter.

This is useful to troubleshoot various network-related issues. You can toggle this option on and off and see if that fixes your problem. This is especially the case if you use McAfee antivirus. Turn your antivirus off and see if the issue gets resolved. Windows 10 includes a set of troubleshooters to help you diagnose issues on your PC. One of these is a network adapter troubleshooter that helps find and fix network issues. The troubleshooter will tell you what the issues are and offer you help to fix them.

The best way to fix the issue is to update your drivers. Many modern wireless routers use 5GHz as the default frequency but not all network adapters are compatible with this frequency. Fortunately, most routers let you change the frequency to the 2.