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Error connecting to Wi-Fi on laptop, read this article to fix it

September 13, 2025

Since each browser has a different way of doing it, please read the instructions of the browser you are using to log in to Wi-Fi.

1. Google Chrome/Coc Coc

Step 1 : On the connection error screen, click on the " Lock " or " Exclamation mark (!) " icon on the path bar, select " Site settings " at the bottom of the list.

Note: You will need to return to this screen in step 3.

Step 2 : The " Settings " window of the " Privacy and security " section will appear in a new Tab, scroll down until you see the " Insecure content " (*) item with the exclamation mark icon, in the drop-down list of this item, change from " Block (default) " to " Allow "

(*)Original: “Insecure Content” should be understood as “Content that is not protected”. The sole purpose of this configuration is to allow “Unprotected Content” to function normally. Note: configuring to “Allow” will not affect other websites.

Step 3 : Go back to the Tab containing the error screen in step 1, reload the link or press CTRL+F5, the advertising screen will automatically display as usual for you to Connect to Free Wi-Fi.

2. Microsoft Edge

Step 1: On the connection error screen, click on the " Lock " or " Dot" icon.
than (!) " on the path bar, select " Permission for this site ".

Note: You will need to return to this screen in step 3.

Step 2 : The “ Settings ” window will appear in a new Tab, scroll down until you see the “ Insecure content ” (*) item with the exclamation mark icon, in the drop-down list of this item, change from “ Block (default) ” to “ Allow

(*)Original: “Insecure Content” should be understood as “Content that is not protected”. The sole purpose of this configuration is to allow “unprotected content” to function normally. Note: configuring to “Allow” will not affect other websites.

Step 3 : Go back to the Tab containing the error screen in step 1, reload the link or press CTRL+F5, the advertising screen will automatically display as usual for you to Connect to Free Wi-Fi.

Thank you for your patience. If you encounter any problems or need any other support when connecting, please contact hotline 097 305 05 17