Win8 system boot Desktop appears debug.log file how to solve?

Win8 system boot Desktop appears debug.log file how to solve? The following small series to teach you how to solve.

1, Win8 system under the right click Task bar, select "Task Manager";

2, under "Detailed information" right click "Explorer.exe" process, select "End Process Tree";

3, the desktop disappears in the Task manager click "File" under "Running a new task";

4, input "cd/d%userprofile%appdatalocal" command and press ENTER;

5, enter "del/f/q/a iconcache.db" command and press ENTER, delete icon cache database;

6, delete the full input "explorer.exe" and press ENTER to restart the Explorer.exe process back to the desktop.