ap ps tore is an application store, I believe everyone is familiar with it, you can download applications in it. Many friends say that the appstore cannot be opened on the Mac system, so there is no way to download applications, what should I do? When this kind of problem occurs, don't go blindly. You can refer to the following tutorial to fix it.
The solution for Mac appstore not opening is as follows:
1. First, click the network icon at the top of the Mac screen, as shown in the figure
2. Then please click the "Open Network Preferences" option, as shown in the figure;
3. In the network setting window, click the "Advanced" button in the window, as shown in the figure;
4. Then click on the DNS column at the top in the setting window of the network card, as shown in the figure
5. In the DNS setting window, click the + button at the bottom left and enter a new DNS address 115.115.115.115;
6. If there are multiple DNS addresses, please make sure that 115.115.115.115 is at the top. Then please click the "OK" button to return;
7. Next, please click the "Apply" button in the lower right corner of the network settings window to save the DNS settings we added;
8. Finally, please reopen the App Store to see if it can be opened normally.