Win7 system upgrade PP assistant prompts "initialize database failure" how to solve

Method one:

1, open the computer's [My Documents] and click the right mouse button - properties;

2, in the document properties, click [Restore Defaults], then re-open PP Assistant to try;

Method 2:

1, first download the tool and install: Rubik's Cube download;

2, after downloading, install it on the computer, open [Magic Cube Master]---click [Set Master] below;

3. Select [System Folder] in Rubik's Cube Master Interface Settings]--Check the document--click [Restore the system default path];

4. After waiting for recovery, check whether the path is the user path under the C drive path, and then re-open after confirming. PP assistant.

After the win7 system upgrades the PP assistant, it prompts “Initialize database failure”. Two solutions are introduced here. If you encounter the same problem, you can use the above method to solve it easily.