After the system was reinstalled yesterday, run Asp.netProgramWhen the error is reported suddenly, the page cannot be displayed (such as the question, the web server that comes with vs is used ). Somehow, a page cannot be opened for a newly installed system. I checked it online and found that the IE page of ASP. NET development server cannot be displayed (incorrect port number) due to the use of NOD32.ArticleI realized that NOD32 was playing a strange role. I used to install anti-virus software, but these two days I downloaded files frequently and felt suspicious. Finally I decided to install anti-virus software, I did not expect to play this kind of demon moth.
However, my situation is not the same as what he said (the key is to thank Him for finding the root cause of NOD32). First, the port number in my IE is correct, and then in the list, vs9.0 is not checked, so there is no cancellation problem. I just canceled the check box in front of IE.