When I log on to MSN today, I asked if it was blocked. As a result, I was not able to log on, nor could I find the place where I allowed it again. Instead, I had to restart my computer, you still cannot log on. The error 80072745 is displayed. Test the network. An error occurs when verification data is sent. If you search for 360 on the internet, your firewall does not exist, the next time I run MSN, I actually allowed it. Instead, I had to search for it on the Internet. There were many solutions, but none of them actually solved the problem. Finally I found the following method:
Open the main window of NOD32 and choose "Settings"> "Advanced Settings"> "anti-virus and anti-spyware protection"> "protocol filtering ", by default, the third option is selected for data filtering check: Port and application. ProgramIt is marked as an Internet browser or email client. I changed it to the first option, namely, HTTP and POP3 ports, and then click "OK. Restart MSN, user name, password, login... Haha, login successful!
In fact, I am still very strange. NOD32 is not installed on the first day. I don't understand how it was used in the previous day. It doesn't matter, as long as it can be used. Haha...