Can’t change static IP address & DNS server Windows 10

1. Press the Windows 10 Start button and type powershell
2. Right-click Windows PowerShell and select Run as administrator
3. Copy and paste the following command, but don’t hit Enter until setting your actual IP address and other properties

New-NetIPAddress
   [-IPAddress] <String>
   [-DefaultGateway <String>]
   [-AddressFamily <AddressFamily>]
   [-Type <Type>]
   [-PrefixLength <Byte>]
   [-ValidLifetime <TimeSpan>]
   [-PreferredLifetime <TimeSpan>]
   [-SkipAsSource <Boolean>]
   [-PolicyStore <String>]
   -InterfaceIndex <UInt32>
   [-CimSession <CimSession[]>]
   [-ThrottleLimit <Int32>]
   [-AsJob]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

You can use the New-NetIPAddress cmdlet to set up a new IP address and customize settings.

We suggest reading Microsoft’s complete documentation on New-NetIPAddress to understand the role of each parameter.

1. Run Command Prompt: press Win+R , type cmd, press Enter
2. Type ipconfig/release and press Enter to release your current IP. The Ethernet adapter section will now be void of numerical values
3. Enter ipconfig/renew and press Enter to reset your IP

You can use the ipconfig/release command to release the current IP address of your computer. Keep in mind that you will have no Internet access at this point.

However, you’ll get back online in no time after using the ipconfig/renew command. Your computer will request a new IP address from a DHCP server, such as your router.

1. Press the Win key and type powershell
2. Right-click Windows PowerShell and select Run as administrator
3. Copy and paste the next command, but don’t hit Enter until specifying the server address of your DNS client and other properties

Set-DnsClientServerAddress
   [-InterfaceAlias] <String[]>
   [-ServerAddresses <String[]>]
   [-Validate]
   [-ResetServerAddresses]
   [-CimSession <CimSession[]>]
   [-ThrottleLimit <Int32>]
   [-AsJob]
   [-PassThru]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

You can use the Set-DnsClientServerAddress cmdlet to specify at least one IP address for the DNS servers associated with your network adapter.

It statically adds the DNS server addresses, which will override any DHCP configuration for that network adapter.

Find out the goal of each property involved in Microsoft’s full specifications about Set-DnsClientServerAddress.

1. Run Command Prompt as admin
2. Copy and paste the next lines (press Enter between each line)

ipconfig /flushdns
ipconfig /registerdns
NETSH winsock reset catalog
NETSH int ipv4 reset reset.log
NETSH int ipv6 reset reset.log
exit

Reboot your computer to finalize changes.

If you can’t change your static IP address and DNS server on Windows 10, use the commands above to flush your DNS servers and reset Winsock, which is responsible for your TCP/IP configuration.

1. Press the Win key, type settings, and open Settings
2. Click Network & Internet
   • If you’re using Wi-Fi, select Wi-Fi > Manage known networks. Then, pick your network and select Properties
   • For Ethernet, select Ethernet and then your network
3. At IP settings, click Edit
4. Select Automatic (DHCP)
5. Click Save

If you use automatic DHCP settings, it will be easier to configure TCP/IP settings on your Windows 10 PC.

If you wish to regularly change your IP address and protect your DNS queries, we suggest opting for a premium VPN service.

You just have to connect to a VPN IP address. It will not only hide your true IP and location, but also encrypt all data traffic to secure your network from hackers.

We think that Private Internet Access is the best VPN for the job. It’s incredibly intuitive, supports more than 3,300 VPN servers across 48 countries, and can be used to access blocked content, including Netflix US from anywhere.

PIA supports static and dynamic IP addresses, native port forwarding, and exclusive DNS servers. It also comes with a kill switch and a malware blocker for browsers.

More about PIA:

• WireGuard and OpenVPN with up to 256-bit military-grade encryption
• No IP, DNS or WebRTC leaks
• 24/7 live chat support
• 30-day money-back guarantee (no free trial)

⇒ Get Private Internet Access