Reason: This software will install a virtual network card, and the system will give it the first priority. So now your network connection shows the status of Bluetooth LAN, not local connection. So there will be a red cross when there is no Bluetooth LAN connection.

Generally speaking, just uninstall this virtual network card. But this software only writes drivers, and does not establish related values in the device manager, so there is no way to uninstall it!

I have turned over many posts on the internet, and I have also asked Microsoft officials for help, and I have also asked the Vision Forum several times. Finally, I even visited foreign forums many times. You can use google.com (English station required) to search for "Red Cross Local Connection and Internet Connection" or "Red Cross Internet Connection Bluetooth". There is a lot of discussion, but I have never seen a solution!

Method 1: I estimate that you have just installed it, and you can enter the system restore-restore to the original point (the specific method is to find it online), and it will take a few minutes. Don't install this software next time.

Method 2: I was dizzy when I saw this netizen's method: hide the icon ... if there is no' cleanliness', then do it.

If you have any questions, send an email to wswj@sina.cn ... Don't ask questions here.