Windows 8.1 update appears Preview can not finish how to deal with

Win8 I think everyone should be familiar with a system, but how many people know about Win8.1 system? It is an upgraded version of Win8 system. Many users have upgraded to the latest version, but recently there are many users who reported that when updating the system, the Win8.1 Preview system could not be installed. This is undoubtedly a problem that is bothersome. Let's make our small ed to lead everyone will work together to solve this problem:

1. press Win key + R, enter ncpa.cpl, and then right your network connection (such as a local connection), select & ldquo; properties & rdquo; ;

2. Then select Internet Protocol Version 4 (TCP/IPv4), click <;Properties>;

3. In the Internet Protocol Version 4 (TCP/IPv4) Properties window, Check "Use the following DNS server address;

4. Then enter 4.2.2.2 (8.8.8.8 also try) in the "Preferred DNS server", OK.

5. After setting, reconnect to the Internet, try to download.

When encountering Win8.1 and encountering the Preview installation can not be completed, you can use the above solution to deal with, which is a very common problem when updating the system. Every netizen should know a little about the basic common sense of some computers and some common problems with computers. I hope the above methods will help everyone.