Do you see yellow triangles on the Connections icon in the Taskbar on Windows 10? In that case, you will not be able to connect to the network unless you have fixed it. This problem usually occurs due to damaged drivers on the computer. Follow these solutions and the problem will be solved very quickly.
Alternative solutions-
1. Restart computer and see if the problem persists or has been fixed.
2. Check for Windows update pending or not.
If any of these didn't solve your problem, look for these solutions:
Fix-1 Set IPv4 settings to automatic-
Editing the IPv4 settings file on your computer.
1. Press Tasto Windows + S keys together. Then write "Network connections“From the keyboard.
2. In the search results, click " View network connections".
3. In the Network Connections window, you will see many adapters.
4. You have to do it the right mouse button on the network card and then click "Property".
5. Hence, double click in "Internet Protocol Version 4 (TCP / IPv4)“To access it.
6. In the Internet Protocol Version 4 (TCP / IPv4) Properties window, you need to click on “Ottieni automatically an IP indirizzo".
7. Now click on "Obtain DNS server address automatically".
8. Finally, click on "ok“To save the changes on your computer.
Now check if the yellow triangle file is still showing on your computer's network connection.
If the problem persists, manually configure the settings.
Fix-2 Manually set IPv4 settings-
Manually setting the IPv4 settings can solve this problem.
1. Press Tasto Windows + R have lunch run window.
2. Now type "cmd”In that run terminal. After that print Ctrl + Shift + Enter together.
System symbol The window with administrative rights will open.
4. In Window System Symbol, generally "ipconfig“And then press Log in.
All Internet connection settings will be described in detail in the window.
5. Now, in the connection settings list, find the adapter setting you are looking for (for us it is “Wi-Fi"Setting).
Make a note of the adapter details (IPv4 Address, Subnet Mask, and Default Gateway).
Minimize Window System Symbol.
6. Again, press Tasto Windows + R and write "ncpa.cpl“And hit Log in.
7. Simply right-click on the problematic network card and click on "Property".
8. Then scroll down the list of connection items and then double click in "Internet Protocol Version 4 (TCP / IPv4)".
9. In Internet Protocol Version 4 (TCP / IPv4) Properties click on the "Use the following IP address:“To select it.
10. Now from System Symbol window the data you have noted, but that data in the particular tabs (like IP address, Subnet mask, Default gateway).
11. Now select "Use the following DNS server settings:“And enter these following DNS Server settings
Preferred DNS server: 8.8.8.8 Alternate DNS server: 8.8.4.4
You should be able to connect to your network connection.
Fix-3 Diagnose Network Connection -
Network connection diagnostics can solve this problem.
1. Press Tasto Windows + R have lunch run window.
2. In the run window, type this command run and press Log in.
ncpa.cpl
3. When the Network Connections window appears, double click on the network card to open the Status window.
3. In the next window, click on “Diagnostics“To diagnose any problem.
Run the troubleshooter and find the problem on your computer. Close the troubleshooting window and check if the problem persists or not.
