Windows could not automatically detect this network's proxy settings

Anonymous
2010-05-04T02:01:23+00:00

Recently, I have noticed a small caution triangle appearing with my network icon on the task bar. When I right click and troubleshoot, it comes with this message. Windows could not automatically detect this network's proxy settings. My internet has been very slow lately, but I'm wondering if this is a problem with my network? or is this something that my ISP has to fix?

Windows for home | Previous Windows versions | Internet and connectivity

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Anonymous
2011-05-10T19:40:13+00:00

(This post is intended for all reporting the problem)

Check Internet Options (from Control Panel or Internet Explorer Tools / Options  /Connections Tab / LAN Settings and make sure Proxy Server is unchecked even if using Firefox.  Check settings in Firefox in Tools / Options /Advanced Connections / Settings  (should be either use system proxy settings or no proxy).

Check for malware especially using malwarebytes.

Try  these two commands in that order in an elevated command prompt.  Do the first one first then reboot and try.  If still bad try the second.

netsh winsock reset

netsh int ipv4 reset

If these don't help, please post the output of an ipconfig /all command

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Anonymous
2011-03-21T14:37:48+00:00

I had the same problem this morning--couldn't connect on one computer but could on the other.  Got the same message about not being able to detect the proxy settings.  However, I used System Restore to reverse some changes that had happened during the night and that corrected the problem.

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  1. Anonymous
    2018-11-30T02:58:27+00:00

    Monek - Montreal Canada

    I realize that this posting is since 2011, I could not find anywhere else to turn to (Sorry).

    I Hope you can help me.

    Using Network Diagnostics (Windows 10  v.1803) I get: 

    Windows could not automatically detect this network's proxy settings

    I tired the 2 commands suggested but nothing worked. The reason why I diagnosed the network is because my NAS drives do not show on the network nor on the file explorer.

    As you suggested here is my ipconfig /all hope it helps find the problem. Thank you very much I appreciate it.

    ******@outlook.com

    Windows IP Configuration

       Host Name . . . . . . . . . . . . : MoOffice

       Primary Dns Suffix  . . . . . . . : 

       Node Type . . . . . . . . . . . . : Hybrid

       IP Routing Enabled. . . . . . . . : No

       WINS Proxy Enabled. . . . . . . . : No

    Ethernet adapter Ethernet:

       Connection-specific DNS Suffix  . : 

       Description . . . . . . . . . . . : Intel(R) Ethernet Connection I217-V

       Physical Address. . . . . . . . . : F0-79-59-39-B8-9D

       DHCP Enabled. . . . . . . . . . . : Yes

       Autoconfiguration Enabled . . . . : Yes

       Link-local IPv6 Address . . . . . : fe80::b832:d66c:3fa8:d7e7%15(Preferred) 

       IPv4 Address. . . . . . . . . . . : 192.168.0.42(Preferred) 

       Subnet Mask . . . . . . . . . . . : 255.255.255.0

       Lease Obtained. . . . . . . . . . : Thursday, November 29, 2018 9:26:40 PM

       Lease Expires . . . . . . . . . . : Friday, November 30, 2018 9:26:40 PM

       Default Gateway . . . . . . . . . : 192.168.0.1

       DHCP Server . . . . . . . . . . . : 192.168.0.1

       DHCPv6 IAID . . . . . . . . . . . : 183531865

       DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1D-6E-81-2D-F0-79-59-39-B8-9D

       DNS Servers . . . . . . . . . . . : 192.168.0.1

       NetBIOS over Tcpip. . . . . . . . : Enabled

    Wireless LAN adapter Wi-Fi:

       Media State . . . . . . . . . . . : Media disconnected

       Connection-specific DNS Suffix  . : 

       Description . . . . . . . . . . . : Realtek 8821AE Wireless LAN 802.11ac PCI-E NIC

       Physical Address. . . . . . . . . : 40-E2-30-B4-98-E3

       DHCP Enabled. . . . . . . . . . . : Yes

       Autoconfiguration Enabled . . . . : Yes

    Wireless LAN adapter Local Area Connection* 2:

       Media State . . . . . . . . . . . : Media disconnected

       Connection-specific DNS Suffix  . : 

       Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #2

       Physical Address. . . . . . . . . : 42-E2-30-B4-98-E3

       DHCP Enabled. . . . . . . . . . . : Yes

       Autoconfiguration Enabled . . . . : Yes

    Wireless LAN adapter Local Area Connection* 4:

       Media State . . . . . . . . . . . : Media disconnected

       Connection-specific DNS Suffix  . : 

       Description . . . . . . . . . . . : Microsoft Wi-Fi Direct Virtual Adapter #3

       Physical Address. . . . . . . . . : 40-E2-30-B4-98-E3

       DHCP Enabled. . . . . . . . . . . : Yes

       Autoconfiguration Enabled . . . . : Yes

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  2. Anonymous
    2018-11-28T09:38:22+00:00

    ![](https://learn-attachment.microsoft.com/api/attachments/7a0fb681-1f52-4746-b526-f570f08fa7e0?platform=QnA you go

    Microsoft Windows [Version 10.0.17134.407]

    (c) 2018 Microsoft Corporation. All rights reserved.

    C:\Users\iam>netsh winsock reset

    The requested operation requires elevation (Run as administrator).

    C:\Users\**>netsh int ipv4 reset

    Resetting Compartment Forwarding, OK!

    Resetting Compartment, OK!

    Resetting Control Protocol, OK!

    Resetting Echo Sequence Request, OK!

    Resetting Global, failed.

    The requested operation requires elevation (Run as administrator).

    Resetting Interface, failed.

    The requested operation requires elevation (Run as administrator).

    Resetting Anycast Address, OK!

    Resetting Multicast Address, OK!

    Resetting Unicast Address, failed.

    The requested operation requires elevation (Run as administrator).

    Resetting Neighbor, failed.

    The requested operation requires elevation (Run as administrator).

    Resetting Path, failed.

    The requested operation requires elevation (Run as administrator).

    Resetting Potential, OK!

    Resetting Prefix Policy, OK!

    Resetting Proxy Neighbor, OK!

    Resetting Route, OK!

    Resetting Site Prefix, OK!

    Resetting Subinterface, OK!

    Resetting Wakeup Pattern, OK!

    Resetting Resolve Neighbor, OK!

    Resetting , OK!

    Resetting , OK!

    Resetting , OK!

    Resetting , OK!

    Resetting , failed.

    The requested operation requires elevation (Run as administrator).

    Resetting , OK!

    Resetting , OK!

    Resetting , OK!

    Resetting , failed.

    The requested operation requires elevation (Run as administrator).

    Resetting , OK!

    Resetting , OK!

    Resetting , OK!

    Restart the computer to complete this action.

    ________________________________________________________________________________

    That is my result of the command prompts suggested.

    I have since been researching how to open command promt as administrator....

    I do appreciate the continued attempts to sort this annoying bug in Windows 10.

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