FIX: DNS Server Might Be Unavailable

dns-server-might-be-unable

Facing “Your DNS Server Might Be Unavailable” Error on Windows 10?

If  YES,

then you are in the right place. I’ll show you the easiest and effective methods to fix this problem.

Keep reading and find out HOW?

What causes a DNS error?

DNS (Domain Name Server) is used to convert IPs to names for humans to remember easily. Else you would have to access this website by entering its IP (35.204.7.204) but thecpuguide.com is much more memorable, isn’t it?

So, when DNS is unable to connect to the IP address properly, a DNS server might be unavailable error occurs.

Common Issues that are actually a DNS error are:

  • DNS server keeps disconnecting / DNS server disconnected –  This is caused when the network is experiencing problems with its configuration.
  • DNS server could not be found, could not be reached – It occurs usually when the DNS address is incorrect.
  • DNS server might be experiencing problems – This error usually solves itself within a few minutes. Try reconnecting in a while or restart your device/router.
  • DNS server might be down – As the server is down, it’s preferrable to switch to another DNS server.
  • DNS server not responding, not available – This is caused when the network is experiencing problems with its configuration.
  • DNS server timed out – You are probably out of reach of your DNS Server. Try reconnecting in a while or restart your device/router.

How do I fix DNS server might be unavailable?

There can be multiple reasons for a DNS Error that can range from the issue from your router or your device to your network’s DNS Settings.

The following are 7 solutions that can help you fix DNS Server might be unavailable error.

Solution 1: Resetting router to Fix Your DNS Server Might be Unavailable

Routers are essentially tiny computers with limited processing power and memory. One of its most important jobs is handing out a unique IP address.

If you have a lot of devices requesting addresses or devices frequently jumping on and off the network, the router sometimes can’t keep.

How do I reset my router?

The modem can also lose its connection to your internet service provider. In that case, restarting your router is the easiest way

  1. Press the router reset button OR
  2. Unplug and then reconnect the router cable.

See if the error goes. If  NO, then move on to the next possible solution to fix “Your DNS server might be unavailable” problem

Solution 2: Remove Additional Security Programs

Having multiple antivirus programs installed on the same computer can hinder the protection provided. See if you have more than one antivirus/malware/VPN program removal running, as this may be the reason for your DNS issue.

Once you make sure that you don’t have more than one antivirus program, Reboot your system, and the error should be gone.

If the error doesn’t go, then hold on we’ve got more solutions for you to my DNS server might unavailable error.

Solution 3: Run your Windows Network Troubleshooter

Let Windows try to help you fix the problem. Each Windows system has a troubleshooter. By running it you’ll be able to find the cause of the error.

  1. Click on the Windows start icon in the bottom left corner.
  2. Then click on settings.
  3. Go to the Network & Internet. Then you can see the listing of your network status.
  4. Then click on Network Troubleshooter.network-troubleshooter

If unluckily the “My DNS Server Might Be Unavailable” Error still exists, don’t give up we still have a few more solutions to check.

Solution 4: Clear DNS Cache and Data to Fix My DNS Server Might Be Unavailable

Is it OK to clear DNS cache?

Since clearing the DNS cache removes all the entries and forces your computer to repopulate those address the next time you try accessing those websites. This won’t affect performance.

How do I reset my DNS settings? How do I clear my DNS cache?

  1. Click on the Windows start icon on the bottom left corner.
  2. Then press Windows key + R.
  3. The Run box will appear. Type cmd.exe, and click on OK.
  4. Then on the cmd window, enter the following commands: (Note: Type the following commands, and hit Enter after every command)
    1. “ipconfig/flushdns”
    2. “ipconfig/registerdns”
    3. “ipconfig/release”
    4. “ipconfig/renew”dns-server-might-be-unable-cleardns-cache-and-datajpg

Close the window and see if the error is fixed.

Solution 5: Reset TCP/IP using netsh command for Windows 10

The Internet can work only if TCP/IP is intact and functions normally by resetting winsock and IP stack may resolve the problem.

  1. Press Windows + R at the same time. The run box will appear.
  2. In the run box type cmd and press
  3. Ctrl + Shift + Enter to run command prompt as administrator
  4. Now type the following command to reset and restore TCP/IP
    1. netsh int ip reset”your-dns-server-might-be-unavailable-tcp-ip-reset
    2. “netsh int IP reset c:\resettcpip.txt”
  5. If you use IPv4 or IPv6, use the following commands to reset. “netsh int ipv4 reset ” or “netsh int ipv6 reset”
  6. To reinstall TCP/IP, type the following commands below:
    1. SYSTEM\CurrentControlSet\Services\Tcpip\Parameters     
    2. SYSTEM\CurrentControlSet\Services\DHCP\Parameters

After using all netsh command you can restart your computer now and check if the “Your DNS Server Might Be Unavailable” Error Windows 10 got Fixed?

Solution 6: Setting your DNS to Automatic on Windows 10

To fix “Your DNS Server might be unavailable”, we suggest setting your DNS automatically.

  1. Press Windows key + R. Then type ncpa.cpl and click OK.
  2. In internet connection, right-click at Ethernet and choose properties.setting-dns-to-automatic-ethernet-properties
  3. In properties, window choose Internet Protocol Version 4 (TCP/IPv4)  or  Internet Protocol Version 6 (TCP/IPv6) and click the Properties buttonyour-dns-server-might-be-unavailable-setting-ipv4-properties
  4. Now choose the options “Obtain IP address automatically” and “Obtain DNS server automatically” and click OK.

This should work and if it doesn’t, then see the next solution.

Solution 7: Using DNS manually or Google’s DNS to Fix DNS Server

IF  you want to use Google‘s DNS, follow the steps below.

  1. Press Windows key + R. Then type ncpa.cpl and click OK.
  2. In internet connection, right-click at Ethernet and choose properties.
  3. In the properties, window chooses Internet Protocol Version 4 (TCP/IPv4) or  Internet Protocol Version 6 (TCP/IPv6) and click the Properties button.
  4.  Now write 8.8.8.8 in the box next to ‘preferred DNS server’ and then write 8.8.4.4 next to the ‘Alternative DNS server’.

I hope this article helps you in fixing the “Your DNS Server Might Be Unavailable” Error on Windows 10.

Have any questions? feel free to ask in the comments

 

FIX: DNS Server Might Be Unavailable

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