The specific method is as follows:
1, which will appear when it cannot be installed after the battle. The net is open;
2. During the installation, the prompt in the first step will appear. This will not close this dialog box;
Then wait patiently. Open the Battle.net file, find the file Battle.net.7683, and observe the number of files in it. There are about 35 files, the size is about 13 1M, because I have installed them.
3. Then go back to the Battle.net folder. These files will appear after they are all downloaded. There are 35 file objects in the 7683 file, which may be more or less due to different versions. As long as this photo and these documents are completed. Close the report error item after downloading;
4. There will be an exclamation point. When the exclamation point appears, click Pause, then click Download, and then wait a while. If you can't download, loop until you can.
The above contents are the repair methods that Battle.net platform of Win7 system can't be updated. The setup steps are very simple. I hope this method is helpful to everyone!