修改注册表办法,把扫描取消了。另外只是取消了自动扫描,并没有彻底禁用扫描,仍然可以手动扫描。将下面英文部分复制到记事本,保存为1.reg文件,双击导入注册表。 Windows Registry Editor Version 5.00[HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Session Manager]"BootExecute"=hex(7):61,00,75,00,74,00,6f,00,63,00,68,00,65,00,63,00,6b,00,20,\ 00,61,00,75,00,74,00,6f,00,63,00,68,00,6b,00,20,00,2f,00,6b,00,3a,00,43,00,\ 20,00,2f,00,6b,00,3a,00,44,00,20,00,2f,00,6b,00,3a,00,45,00,20,00,2f,00,6b,\ 00,3a,00,46,00,20,00,2f,00,6b,00,3a,00,47,00,20,00,2f,00,6b,00,3a,00,48,00,\ 20,00,2f,00,6b,00,3a,00,49,00,20,00,2a,00,00,00,00,00 说明:这是取消自动扫描,从C盘到I盘。[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\PrefetchParameters]"EnablePrefetcher"=dword:00000000说明:上面这段是预读取设为0,即不预读,这是和取消自动扫描相结合,否则非法关机,下次启动进桌面后会弹出c:\windows\prefetch目录内文件出错的提示。