reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Shell Icons" /v 29 /d "%systemroot%\system32\imageres.dll,196" /t reg_sz /f taskkill /f /im explorer.exe attrib -s -r -h "%userprofile%\AppData\Local\iconcache.db" del "%userprofile%\AppData\Local\iconcache.db" /f /q start explorer
保存为123.bat双击运行下