Network Diagnostics Tool error

Question

Currently my wifi icon shows red cross mark on it and when i go for troubleshoot , it shows an unexpexted error has occurred. The troubleshooting wizard cannot continue.

Package ID : network diagnostics

path : C:\windows\diagnostics\system\networking

error code : 0x80070002

source : engine

user : admin-PC\admin

context : restricted

help me to solve this issue and my device is HP 430 Notebook PC windows 7 32 bit

Answer 1

The error code 0x80070002 usually indicates a file is missing or corrupted. Here are some steps you can try to resolve the issue:

1. Restart your computer: Sometimes a simple restart can fix the problem.
2. Check your network adapter: Go to Device Manager, find your network adapter, and ensure it is enabled and working properly. You can also try updating the driver.
3. Run System File Checker (SFC):
   • Open Command Prompt as an administrator.
   • Type sfc /scannow and press Enter.
   • Wait for the process to complete and follow any instructions provided.
4. Reset TCP/IP stack:
   • Open Command Prompt as an administrator.
   • Type netsh int ip reset and press Enter.
   • Restart your computer.

If these steps do not resolve the issue, you may need to check for any recent changes or updates that could have affected your network settings.