[9 Solutions] Default Gateway is Not Available

Limited connectivity, no internet access or inability to connect to the local network. And the adapter troubleshooting shows as a result ” Default gateway is not available »(Not corrected)?

When this error occurred, you may have noticed that your device could not connect to outside network and internet. For most users, the problem started after the latest Windows 10 update Where of the Wifi driver.

Let’s understand a little what the default gateway on a computer network. Why she is not available and how to fix default gateway is not available under Windows 10 / 8.1 and 7.

error Default gateway is not available
Error The default gateway is not available

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What is “the default gateway is not available”?

She is the node of your system who transmits packets from your network to other outsiders. You can also tell it works like an access point or an IP router allowing a computer send information to a computer from another network or the internet.

Several reasons explain the‘unavailability of the “default gateway”. A incorrect configuration, a incompatible network adapter driver and one security software (antivirus, firewall) are the most common.


Method 1: Temporarily disable the antivirus

  • Click with right mouse button on the icon antivirus program in the system tray and select Deactivate.
  • Then select the period during which the antivirus will remain disabled.

Note : Choose the shortest possible time, for example 15 minutes or 30 minutes.
If the problem is resolved after have disabled the antivirus, uninstall it completely.

In many cases, the cause of this problem is the McAfee security program. If you have some McAfee security programs installed on your computer, it is suggested to uninstall them completely.

Temporarily disable Avast
Temporarily disable Avast

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Method 2: Install a new Ethernet driver

Make sure youhave installed the latest Ethernet driver if you are having this problem on Windows 10.

To install it, just visit the website of your motherboard manufacturer and go find the latest ethernet driver for your device. After having it downloaded, install-the and gateway issues should be resolved.

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Method 3: Change the power saving mode of your wireless adapter

Some users claim that you can fix the error ” Default gateway is not available »On Windows 10 by modifying your power options. To do this, follow the steps below:

  • Press the key Windows + S and type Power Options.
  • Select Power Options in the menu.
  • When you notice that the window Power Options opens, find your current mode and click on Change mode settings.
  • Click on Change advanced power settings.
  • Search wireless card settings.
  • You should now set it to Maximum performance.
  • Click on To apply and OK for Save Changes.
Change the power saving mode of the wireless card
Change the power saving mode of the wireless card

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Method 4: Change the frequency of your wireless router

5 GHz frequency is supported through new routers, but your current adapter might not operate with this frequency, so you will have to change it to 2.4 GHz.

It has been reported that after having changed the frequency from 5GHz to 2.4GHz, the gateway issues have been resolved. For full instructions on how to change your router’s wireless frequency, see its manual.

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Method 5: Change the wireless mode to 802.11g

You can correct the problem by changing wireless mode from 802.11g / b to 802.11g. To do this, follow the steps below:

  • Open the window Network connection.
  • To do this, press the key. Windows + X and choose Network connections in the menu.
  • Locate your wireless adapter and click on it with the right mouse button.
  • Choose Properties in the menu.
  • Click on the button Configure.
  • Go to the Advanced tab and there you will choose wireless mode.
  • From the drop-down menu, select 802.11g.
  • Save the changes.
  • Then check if the problem is resolved.
Change wireless mode to 802.11g
Change wireless mode to 802.11g

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Method 6: Use the netshell reset command

Many users reported that you can correct the error by resetting the TCP / IP.

To do this, follow the steps below:

  • Start command prompt as administrator.
  • You can do this by pressing the Windows + X .
  • Then choose Command Prompt (Admin) in the menu.
  • When command prompt starts, you must enter the command netsh int ip reset.
  • Then press the Entrance.
  • Once the process is complete, close command prompt and restart your PC.
The netsh int ip reset command
The netsh int ip reset command

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