Windows 10: try running Windows Network Diagnostics.

try running Windows Network Diagnostics.

:)

 

network diagnostic tool

Windows 7 has a built-in "network diagnostic tool." You don't need to install it.

Perhaps you should explain ...

1. What "MS diagnostic tool" you're referring to, including where you found a reference to that tool
   
2. The details of the network problem you're trying to diagnose
   
3. The complete text of the error message you get when you try to run the "MS diagnostic tool"

 

Network Diagnostics broken after July 2022 updates

After running the recent updates from Microsoft, Network Diagnostics does not work.

Steps:

Opened Network Connections to view all LAN and WAN connections

Right click on the LAN connection

Select Diagnose

"An error occurred while loading the troubleshooter:

An unexpected error has occurred. The troubleshooting wizard can't continue."

Package ID: Unknown

Path: Unknown

Error code: 0x80004005

Source: Command Line

User: my info listed here..

Context: Restricted

 

No network connectivity after Windows 10 Upgrade

Hi,

Sorry for the delay in response:

I would suggest you to run Network troubleshooter.



Try the following steps to run the troubleshooter:

• 
  Click "Search" and type "Troubleshooting" without quotes and hit enter.
  
• 
  Click “View All”
  
• 
  Select “Network Adapter”
  
• 
  Click next to run the troubleshooter.
  
  Hope this helps.