Proxy Server Not Responding Internet Explorer 11

Why isn’t the proxy server isn’t responding in IE 11? – Super User

I’m having problems with Internet Explorer 11 I’m getting the message;
The proxy server isn’t responding and it won’t connect to the
Internet.
Firefox works fine but other programs need Internet Explorer to work, like with my Juno email program.
I’m using Windows 7, IE 11. I go through my WiFi, Router, & cable modem to get on the Internet. Using Avast Free Antivirus.
What I have tried:
When I go into IE, Tools. Internet Options, Connections, LAN
Settings. It is all grayed out so I can’t make any changes in that
area.
Have I installed any programs lately to cause this? Well the answer
seems to be yes but I not sure what I did.
When I go into Control Panel, Uninstall or change a program I don’t
see and obvious programs that should not be there.
I go into Internet Explorer manage add-ons and disable everything.
I have checked my Firewall.
Not sure how to remove Internet Explorer to reinstall it.
What do I need to do to correct this problem?
CharlieRB22. 2k5 gold badges54 silver badges102 bronze badges
asked Mar 30 ’15 at 12:20
2
Run complete scans to remove any viruses and malware. These are not the same thing, meaning a single program will not likely clean everything. Use something like Malwarebytes to scan your computer.
Once that is done, if you are still experiencing problems, reset IE 11 by going into options, the Advanced tab and click Reset… at the bottom under Reset Internet Explorer settings.
answered Mar 30 ’15 at 12:43
CharlieRBCharlieRB22. 2k5 gold badges54 silver badges102 bronze badges
1
Firstly try going to control panel/Internet Options. To see if you can change the settings there.
On the connections tab, click on LAN settings if you can and unselect “Automatically detect settings”. This stops IE from checking for a proxy every time you create a new tab.
If you cannot access the settings, the implication is that your PC has some administrator level controls in place. Either your current login does not have local administrator privileges or your PC is part of an enterprise Domain which applies proxy restrictions on you. If this is the case, it has been done badly because the appropriate restrictions haven’t also been applied to Firefox. Quite probably, in this case, the issue is because you are not connected to your enterprise network. You will need to contact your IT department to fix their proxy settings.
answered Mar 30 ’15 at 12:45
Julian KnightJulian Knight13. 9k3 gold badges22 silver badges40 bronze badges
Step 1: Right Click at internet Explorer and run as administer
Step 2:Internet Options >Advanced > Click at Reset… > click at “Delete personal settings ” Box > Reset
Step 3: Internet Options > Connections > LAN settings > unckeck “Use a proxy server…. ” and Click at Automatically detect settings
Step 4: Firewall security enable
answered Apr 10 ’16 at 14:43
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proxy server not responding – Microsoft Community

Answer
Hi,
Based on the description, it appears that you are getting an error message “The proxy server isn’t responding” when trying to connect to Internet. I will be happy to help you in this issue.
– Are you using a proxy server to connect to Internet?
– Have you made any recent software or hardware changes on the computer?
Method 1:
I suggest you to disable proxy settings. Follow these steps:
Wired and wireless network connection problems in Windows
Method 2:
I would also suggest you to go through the steps and check.
a) Under “Tools” in the browser tool bar select “Internet Options”.
b) In the “Internet Options” Window that pops up, click the “Connections” tab at the top.
c) Click “LAN Settings” near the bottom of the “Connections” section.
d) If the “Proxy server” checkbox is marked with a check, click it to deselect/uncheck it.
e) Click “Ok” to close the “Local Area Network (LAN) Settings” window.
f) Click “Ok” to close the “Internet Options” Window.
Now check if you are able to connect to Internet Explorer.
Hope this helps and keep us posted.
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Hello Charles,
Thank you for your reply.
I appreciate your efforts towards resolving the issue.
I would suggest you to run system file checker(SFC) as issue may occur due to
corrupt or missing Windows files.
Refer this article:
Use the System File Checker tool to repair missing or corrupted system files
System file checker is a utility in Windows that allows users to scan for corruptions in Windows system files and restore corrupted files.
I hope it helps.
Thank you
46 people found this reply helpful
Thanks for your feedback.

Auto configuration and auto proxy problems with Internet Explorer 11

Auto configuration and auto proxy problems with Internet Explorer 11 (Internet Explorer 11 for IT Pros) – Internet Explorer | Microsoft Docs
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07/27/2017
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In this article
Important
The Internet Explorer 11 desktop application will be retired and go out of support on June 15, 2022. For a list of what’s in scope, see the FAQ. The same IE11 apps and sites you use today can open in Microsoft Edge with Internet Explorer mode. Learn more here.
You might experience some problems using automatic configuration and auto-proxy with Internet Explorer 11.
Branding changes aren’t distributed using automatic configuration
If you’ve turned on the Disable external branding of Internet Explorer Group Policy Object, you won’t be able to use automatic configuration to distribute your branding changes to your users’ computers. When this object is turned on, it prevents the branding of IE by a non-Microsoft company or entity, such as an Internet service provider or Internet content provider. For more information about automatic configuration, see Auto configuration settings for Internet Explorer 11 and Use the Automatic Configuration page in the IEAK 11 Wizard. For more information about Group Policy settings, see Group policy objects and Internet Explorer 11 (IE11).
Proxy server setup issues
If you experience issues while setting up your proxy server, you can try these troubleshooting steps:
Check to make sure the proxy server address is right.
Check that both Automatically detect settings and Automatic configuration are turned on in the browser.
Check that the browser is pointing to the right automatic configuration script location.
To check your proxy server address
On the Tools menu, click Internet Options, and then Connections.
Click Settings or LAN Settings, and then look at your proxy server address.
If you have multiple proxy servers, click Advanced to look at all of the additional IE11 uses a proxy server for local IP addresses, regardless whether you turned on the Bypass Proxy Server for Local Addresses option, see Internet Explorer Uses Proxy Server for Local IP Address Even if the “Bypass Proxy Server for Local Addresses” Option Is Turned On.
To check that you’ve turned on the correct settings
On the Tools menu, click Internet Options, and then click Connections.
Click Settings or LAN Settings.
In the Automatic configuration area, check that you’ve clicked the Automatically detect settings box. If you’ve turned on automatic configuration, check to make sure that you’ve also clicked the Use automatic configuration script at this point everything is set up correctly, but the proxy server still isn’t behaving properly, click the Detect my network settings box in the Error dialog box to try to detect the proxy server, again.
To check that you’re pointing to the correct automatic configuration script location
In the Automatic configuration area, check that you’ve chosen the Use automatic configuration script box, and that it has the correct location to your automatic configuration script or for your automatic proxy URL.

Frequently Asked Questions about proxy server not responding internet explorer 11

How do I fix proxy server not responding?

proxy server not respondingCheck your proxy settings. Go to Tools > Internet Options > Connections. If you are on a LAN, click “LAN settings”.Make sure your firewall settings aren’t blocking your web access.Ask your system administrator for help.Apr 6, 2013

Where is proxy settings in Internet Explorer 11?

To check your proxy server address On the Tools menu, click Internet Options, and then Connections. Click Settings or LAN Settings, and then look at your proxy server address. If you have multiple proxy servers, click Advanced to look at all of the additional addresses.Jul 27, 2017

Why is my proxy not working?

There is something wrong with the proxy server or the address is incorrect on Windows 10 – In some cases, the issue can be caused by problems with the proxy settings. To resolve this, you must disable the feature. Unable to connect to the proxy server – If you encounter this problem, we recommend switching to a VPN.Sep 25, 2018