Windows can't communicate with the device or resource


Experiencing No Internet access, Unable khổng lồ Reach Web pages, And running network Troubleshooter results “Windows can’t communicate with the device or resource (Primary DNS Server)”. That means your computer is unable to connect khổng lồ the primary DNS hệ thống set by your internet service provider. Which caused due lớn various reasons such as your IPv4 or IPv6 settings not configured properly, you running a proxy hệ thống, a conflict with the network settings, or when the DNS server you are trying lớn access is temporarily unavailable và more. Whatever the reason, here we collected the best working solutions lớn fix can’t connect khổng lồ DNS server windows 10.

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Contents show
1 Windows can’t communicate with the device or resource
2 Change your adapter settings
3 Switch lớn Google Public DNS
4 Reset Winsochồng and TCP/IP.. Configuration
4.1 Reinstall Network adapter

Windows can’t communicate with the device or resource

Note: solutions below apply for computers, laptops, desktops, and tablets running the Windows 10, Windows 8/8.1, Windows 7 operating systems. Works for all major computer manufacturers (Dell, HPhường, Acer, Asus, Toshibố, Lenovo, Samsung).

Whenever you face any network & Internet, related problems, the first thing we recommover lớn restart your PC including the network devices (Router, Switch, & modem if connected) that fix if any temporary gitch causing the issue.Temporarily Disable security software (Antivirus) VPN if installed and configured.Run free System optimizer lượt thích Ccleaner to clear junk, temp files, browser cache, cookies và fix broken registry entries.Also open commvà prompt as administrator, type ipconfig /flushdns và enter key. Restart Windows and check now Internet connection started working.

Change your adapter settings

If Still the issue persists, let’s try changing the network/WiFi adapter settings:

Press Windows + R, type ncpage authority.cpl và okThe Network connections screen will open.Locate your current network & right-click on it.Select Properties from the drop-down thực đơn.Go khổng lồ Internet Protocol Version 4 (TCP/IPv4). Clichồng on the Properties button.Once in the General tab, select Obtain an IP address automatically as well as Obtain DNS server address automatically.Cliông xã OK for the changes khổng lồ take effect.


After changing the settings, restart your PC & check if the issue has been resolved.

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Switch to lớn Google Public DNS

If above sầu option didnt resolve sầu the issue, try to lớn use google public DNS in place of DNS hệ thống address that most probably fix the problem. To bởi vì this

Again open Network connections window using ncpage authority.cpl command.Right-cliông xã on the Active sầu network, Select Properties.Double cliông chồng on Internet Protocol Version 4 (TCP/IPv4).Select Use the following DNS hệ thống addresses Radio button.Set Preferred DNS VPS to Alternet DNS hệ thống to lớnông xã OK to save your changes.


Now restart your PC và check your Internet connection.

Reset Winsock & TCP/IPhường Configuration

If none the previous methods have helped you, try resetting Winsock and TCP/IP configuration:

Type the commands below and make sure you press Enter after each:Type netsh winsoông xã reset & press Enter.Type netsh int ip reset và press Enter.Type ipconfig /release and press Enter.Type ipconfig /renew and press Enter.Type ipconfig /flushdns and press Enter.After the type exit lớn cthua thảm the comm& prompt, & restart Windows.Open a Web browser và kiểm tra Internet connection started working.

Reinstall Network adapter

Again outdated, incompatible network adapter driver also cause the problem fails khổng lồ communicate with the device or resource We recommend update or Reinstall the network driver with the latest version to lớn bởi vì this. Since your PC doesn’t have an active sầu internet connection khổng lồ online tải về và update network adapter driver Lets perkhung Reinstall option.

Press Windows + R, type devmgmt.msc and okExpand Network adapter,Right cliông chồng on installed driver select Uninstall Device.Cliông chồng yes if ask for confirmationRestart Windows lớn completely uninstall the driverMost of the times on next restart Windows automatically install the build in Network driverIf windows fails to install, then open Device manager, kích hoạt and select Scan for hardware changes.


Or on a different computer, Download the latest Network adapter driver for your PC. Copy the same và run the thiết đặt.exe cộ lớn manually install the driver. Restart PC và kiểm tra Internet connection started working.

Did these solutions help to lớn fix “windows cannot communicate with the device or resource” ?let us know on comments below, also Read The application was unable to lớn start correctly (0xc000007b) windows 10

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