Unable to access the Internet: a red x is displayed in the lower right corner of win7

Recently, many friends have encountered the problem of being unable to access the Internet with the red x in the lower right corner of win7! Today, the editor will bring you the solution to the problem of Win7 computer network red cross not being able to access the Internet. Let’s take a look at it.

win7 red x in the lower right corner cannot access the Internet solution:

Method 1:

1. First check which part of the network connection appears If the problem occurs, click the network icon in the lower right corner of the desktop - select Network and Sharing Center;

2. After entering, check which part of the basic network connection has an exclamation mark or If there is a red cross, place the mouse on it and click it; wait for the computer's automatic diagnosis to complete and then try to reconnect to the network. Ignore the prompts after the diagnosis and just close it.

Method 2:

1. If it still doesn’t work, check whether your IP settings have been changed, select the connected network-properties-tcp /ip protocol 4 - more automatically obtained.

Method three:

1. If you cannot access the Internet, click Adapter Management on the left side of the Network and Sharing Center. After entering, right-click the currently used Adapter, select Diagnostics.

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