How to fix Windows could not detect network proxy settings ?

Method 1 :

  1. Run dialog : inetcpl.cpl.
  2. Go to Connections tab.
  3. Click on LAN settings button.
  4. Make sure that only Automatically detect settings is checked.


Method 2 :

C:\Users\USER-PC>netsh int ip reset resetlog.txt


Please reboot your computer for these settings to take effect !!


Method 3 :

C:\Users\USER-PC>sfc /scannow
C:\Users\USER-PC>DISM /Online /Cleanup-Image /RestoreHealth


Method 4 :

  1. Search for Internet Options.
  2. Go to Advanced tab.
  3. Click on Reset... button.
  4. Check the Delete personal settings and click on Reset button.
  5. Click on Restore advanced settings button.
  6. Click Apply then OK.


Method 5 :

  1. Search for Open Network and Sharing Center.
  2. Click on Change adapter settings button.
  3. Disable the network adapter and Enable back.


Method 6 :

  1. Search for Open Network and Sharing Center.
  2. Open the network adapter properties.
  3. Select Internet Protocol Version 4 (TCP/IPv4) and click on Properties button.
  4. Select Obtain DNS server address automatically and click on OK to save changes.


Method 7 :

  1. Open Settings and go to Network & Internet.
  2. Go to Proxy.
  3. Turn off Automatically detect settings.


Method 8 :

  1. Open Settings and go to Update & Security.
  2. Go to Troubleshoot.
  3. Click on Network Adapter and run the troubleshooter.