比如我进卡卡社区，就会弹出注册表修改提示，修改的项目如下：
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\EDITPLUS 2\SHELL\EDIT\DDEEXEC
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\EDITPLUS 2\SHELL\EDIT\COMMAND
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\EDITPLUS 2\SHELL\EDIT
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\EDITPLUS 2\SHELL
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\EDITPLUS 2
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE EXCEL\SHELL\EDIT\DDEEXEC\TOPIC
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE EXCEL\SHELL\EDIT\DDEEXEC\APPLICATION
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE EXCEL\SHELL\EDIT\DDEEXEC
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE EXCEL\SHELL\EDIT\COMMAND
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE EXCEL\SHELL\EDIT
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE EXCEL\SHELL
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE EXCEL
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE WORD\SHELL\EDIT\DDEEXEC\TOPIC
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE WORD\SHELL\EDIT\DDEEXEC\APPLICATION
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE WORD\SHELL\EDIT\DDEEXEC
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE WORD\SHELL\EDIT\COMMAND
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE WORD\SHELL\EDIT
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE WORD\SHELL
HKEY_CLASSES_ROOT\.HTM\OPENWITHLIST\MICROSOFT OFFICE WORD
貌似重复了几次要删除这些项目，但是瑞星没有显示是什么程序要修改，我不敢随便同意就都点了拒绝，可是每次开IE都会出现，请教高手这是什么原因？小女子先谢谢了
