One morning, you were working perfectly on your computer with all network connections working smoothly, then suddenly the next morning you noticed a yellow exclamation mark on your network connection icon with the message “Windows could not connect to the specific network”.
Have you ever encountered this situation?
All of these problems can sometimes be quite annoying if you don’t know anything about networking. Fortunately, Windows 7 comes with a built-in Network Diagnostic tool that can be used to repair problematic network connections.
To start the diagnosis, click the Start button and type repair network in the search box. You will see a series of display options. Click the one that says Find and fix network and connection problems.
When the troubleshooting window appears, click on advanced options and run the program again as administrator. You can also check apply repair automatically if you want to solve the problem without interruption
Select the type of connection you want to diagnose for troubleshooting and click next. Now Windows will try to find the problem with the network connection.
Windows Network Diagnostics is very effective for common network problems like troubleshooting DNS or Proxy issues and the chances of finding a solution are good enough but if the tool doesn’t find any effective solution for your problem, you can do one of the following steps.
You can contact Microsoft online support and resolve your issue, or use a system restore tool to restore your computer to an earlier point in time before all the problems started, or call your local technician and let him look into your network problems as a last resort.
My judgment
The Windows Network Diagnostics tool is a tailored approach to finding and fixing common network problems. It must be used before you call anyone for help. Trust me, it can also save you from one of those embarrassing situations where you call the guy to fix the problem and he just comes and changes the IP address or computer name in case of a conflict and charges you a decent amount as a service fee.
Categories: How to
Source: thpttranhungdao.edu.vn/en/
