How can you not open the big wisdom?

　　Great Wisdom Classic Version cannot open solution/step:

First you need to remove the big smart software that has been installed

After you remove a program, there is a folder that cannot be deleted, and you can log off the computer and locate and delete the "Dzh" folder.

Use optimization master to optimize registration information (This is the most important)

Reload Great Wisdom Classic Edition

　　Attention:

The reason for this problem is that the Tcpip.dll file was accidentally caused by manslaughter.

After installation can back up the "dzhinternet" folder, if there are errors, you can back up the folder directly covered can be resolved.