This article explains
As the title indicates, this article aims to solve the problem that the installation file cannot be downloaded during the vs2019 installation process. This is also the problem I encountered during the installation process. It took a long time and I want to record it.
Screenshot of the problem
Solution:
1. Modify DNS server address
Specific steps:
Search Control Panel --> Click Network and Internet --> Click Network and Sharing Center --> Find the connected WLAN
Click WLAN Status --> TCP/IPv4 --> Find Properties
and modify the DNS address, as shown above, click OK.
2. Modify the hosts file
Note: The folder path is: C:\Windows\System32\drivers\etc
open with Notepad, add domain name resolution in the last line, that is, this line of text: The 23.76.236.91 aka.ms
ip address may change, here you can click directly with the help of the webmaster tool , find the IP address, and fill it in, pay attention Don't forget to add aka.ms
Summarize
Although I don't know how to explain it, but after using the above method, my installation can proceed normally.
Reference blog:
1. https://blog.csdn.net/qq_35697978/article/details/117804752
2. https://blog.csdn.net/weixin_42572868/article/details/117827311