After running all these commands, simply, restart your system.Then there are some commands given below.At First, Open Command Prompt with administrative privileges by pressing Windows Key+X.Resetting it can also help solve the issue. It cannot establish proper communication with web pages over the internet. Sometimes the TCP/IP is the cause of the problem. Now open it, and try visiting the web page which was generating the error this site cannot be reached chrome. Then choose Disabled within it.Īfter you set this, close your web browser. Afterward, an option is selected as Default previously.You will find a drop-down option with name Experimental QUIC Protocol. Afterward, Type chrome://flags in the address bar.At first, Navigate to the Google Chrome browser.Use the following steps to disable the protocol. In some cases, if you disable this protocol, you can open your web page. It does this with reduced connection and transport latency. It helps to provide security protection to TLS as well as SSL. QUIC stands for Quick UDP Internet Connection. Method 2: Disable Experimental QUIC Protocol And you will reach your required page easily. Now open a web page which was giving an error this site can’t be reached. Soon the settings are automatically saved in it. You shall not have to hit the save button. It is set to Default earlier.Īfter setting this, restart your browser. You will find a drop-down option with name Maximum TLS version-enabled. Then type chrome://flags in the address bar.Method 1: Changing Maximum Allowed TLS Version Click Repair All to fix all issues with Patented Technologies.Click on Start Scan button to find errors related to Windows.Download this PC Repair Tool rated as 'Excellent' on.

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The site cannot be reached