Chrome Unable To Connect To Proxy Server (Err_Proxy_Connection_Failed)

You may experience a problem, Google Chrome is unable to connect to the proxy server (err_proxy_connection_failed) And Browser fails to open web pages on Windows 10, 8.1, and 7. This error means that the proxy server is refusing the connections , And this could be caused because of the incorrect internet connection settings, or because of a potentially harmless software that you were tricked into installing. What is a Proxy server? A  Proxy server is an application or a server that comes in between the client computer and the website. The proxy server has advantages that let users browse or do anything online anonymously but When your PC’s proxy server settings become changed by any third-party or malicious programs, You may encounter this connection error in your browsers. Some malicious browser extensions also can create this trouble. Again, VPN software can be a good culprit behind this “ Unable to Connect to Proxy Server ” error. Fix Unable to Connect to Proxy Server If the above error message displays when your internet service provider, router, modem, and WiFi are okay. Probably this problem was caused by a wrong network setting for the web browser. If You have never changed the network setting? This could be done by adware, malware, or any other harmful programs that you have on your computer. Whatever the reason, here are some solutions you may apply to get rid of this error And get back internet connection working. First of all, we recommend Install good antivirus software with the latest updates and perform a full system scan for virus and malware removal. Again Install and run third-party system optimizers like Ccleaner to clean up system junk, cache, browser history, cookies, etc, and fix broken registry errors. After that Reboot windows and check on the next login everything working fine. If not perform the steps below Disable Proxy Settings for LAN By default, Proxy should be disabled in windows. But, Third-party programs or malicious software can change it. So, You may need to disable it on your PC to get rid of being unable to connect to the proxy server or The Proxy Server Is Refusing connections Error in browsers. Open Chrome browser. Select the “ Menu ” (…) icon at the upper-right corner, then choose “ Settings “. Scroll down to the “System” section (under advanced), and choose “ Open proxy settings “. Or Press Windows Key and R, Type  inetcpl.cpl  and Click  OK.   to open Internet properties.  Move to the Connections tab, And click on LAN settings Check “ Automatically detect settings ” and ensure all other boxes are not checked in this window. close everything, Restart windows and check internet started working. Disable Proxy Settings for LAN Remove Browser Extensions Sometimes browser extensions may affect your proxy settings for a specific browser. for time being temporarily remove the browser Extensions and try browsing the sites to do this To do this open google chrome, On the address bar type chrome://extensions/ and enter to display all installed extensions list. Just, Disable all extensions. Now, Check if you can browse without any problem. If you can do it, Just enable one of your extensions. Again check if you can browse any websites without can’t connect to the proxy server problem. In this way, Enable extensions one by one. You will find the culprit very easily. Then remove the problematic extension or addon. Disabling / Uninstalling VPN Client If your system having VPN client configured then this is the first step to resolving the  “Unable to Connect to Proxy Server” problem by disabling the VPN client on your PC. Just disconnect from VPN server by clicking disconnect. To do this open run by pressing Win + R and type ncpa.cpl will open the network connections window. here choose the VPN client to right-click on it here you will find the disconnect option. After that, Restart your PC. Now, Try to browse any websites by any of the problematic browsers. I Hope, It will fix the problem. Reset Internet Settings Press Windows Key + R then type  inetcpl.cpl  and hit enter to open Internet Properties. In the Internet settings window select the Advanced tab. Click on the Reset button and internet explorer will start the reset process. Restart the device again and check your connection to the proxy server. Reset TCP/IP configuration May this problem causing due to incorrect network configuration, Let’s reset TCP/IP to default settings which may help to fix the issue. Open command prompt as administrator Copy and paste the following commands and hit  Enter  after each of them: netsh Winsock reset netsh int ip reset ipconfig /release ipconfig /flushdns ipconfig /renew Type  Exit  and press  Enter  to close Command Prompt. Reboot Windows to effect the changes and check it helps. Remove any Suspicious Software Sometimes The “Unable to Connect to Proxy Server” issue can also occur if a malicious or adware tool got installed on your PC. Some of the most common tools causing these problems are Wajam (an adware tool), browser security, etc. Open Control Panel > Programs > Uninstall Program > Programs together with Features. Find whatever software automatically installed on your PC as well as uninstall them. Reset Chrome Browser If any of the higher up methods not worked then this tin live fixed by Reset the Chrome Browser setting. this volition reset the chrome setup to the default setup. To Reset outset Open Google Chrome. Click on the Chrome bill of fare (3 horizontal bars) together with select Settings. Scroll downwards and click on Show advanced settings. Scroll downwardly to the bottom of the page as well as click on Reset Settings. Confirm the decision past clicking on the Reset push. Also, more or less users study deleting proxy Dword central from registry editor assist them to resolve the consequence. To do this press Windows + R, type regedit, and ok to open up the windows registry editor. Frist backup registry database and so navigate to : Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings Here wait for whatsoever Dowrd fundamental named  Proxy Override, Proxy Server, Proxy Enable, as well as Migrate Proxy . If establish whatever but correct-click on it too delete. After that restart windows in addition to check the net connectedness started working. Did these solutions assistance to prepare Unable to Connect to Proxy Server (err_proxy_connection_failed) on Windows 10, viii.1, in addition to 7 computers? Let us know which choice worked for y'all. Also, read Solved: Err_Connection_Timed_Out Error problem in Google Chrome