Method One: Use shop shop to troubleshoot
1, download the application store troubleshooting tools;
2, running, the software will automatically detect possible problems and repair.
Method two, clean cache
1, press the WINDOWS+R key input "services.msc", Into the "service" window;
2, Shut down Windows Update Service;
3, according to the address to find SoftwareDistribution folder, C:windowssoftwaredistribution;
4, rename the folder, such as SoftwareDistribution1;
5. Reopen the Windows Update Service and the SoftwareDistribution folder will be regenerated.
Method Three, manually set DNS
1, right key network connection icon, select "Open Network and Sharing Center";
2, click now connected Network name, open the Network Status window, click "Properties";
3. In the Network Properties window, double-click Internet Protocol version 4, set the DNS server manually to 4 2 2 2 and 4 2 2 1, and then try again.