试试自动刷新从新弄一下? 弄个.bat复制下面进去运行看看 Reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /v "AutoRestartShell" /t REG_DWORD /d "1" /f Reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon" /v "UpdateMode" /t REG_DWORD /d "0" /f Reg add "HKLM\SYSTEM\CurrentControlSet\Control\Update\UpdateMode" /v "DWORD" /t REG_EXPAND_SZ /d "0" /f taskkill /f /im explorer.exe >NUL 2>NUL & start explorer