数码宝贝七国语版:在HKEY_CLASSES_ROOT里找不到htmlfile文件夹

正常电脑里应该有这个项（纠正一下，在注册表里，所谓的文件夹应该称之为“项”）。
如果没有，请将下面一段文字复制到一个空的文本文档里，另存为htmlfile.reg
然后运行这个文件，再探出的对话框里选择确定。
以下为文字内容：
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\htmlfile]
@="HTML Document"

[HKEY_CLASSES_ROOT\htmlfile\BrowseInPlace]
@=""

[HKEY_CLASSES_ROOT\htmlfile\CLSID]
@="{25336920-03F9-11cf-8FD0-00AA00686F13}"

[HKEY_CLASSES_ROOT\htmlfile\DefaultIcon]
@=hex(2):43,00,3a,00,5c,00,50,00,72,00,6f,00,67,00,72,00,61,00,6d,00,20,00,46,\
00,69,00,6c,00,65,00,73,00,5c,00,49,00,6e,00,74,00,65,00,72,00,6e,00,65,00,\
74,00,20,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,5c,00,69,00,65,\
00,78,00,70,00,6c,00,6f,00,72,00,65,00,2e,00,65,00,78,00,65,00,2c,00,31,00,\
00,00

[HKEY_CLASSES_ROOT\htmlfile\ScriptHostEncode]
@="{0CF774D0-F077-11D1-B1BC-00C04F86C324}"

[HKEY_CLASSES_ROOT\htmlfile\shell]
@="opennew"

[HKEY_CLASSES_ROOT\htmlfile\shell\open]
@="在同一窗口中打开(&A)"

[HKEY_CLASSES_ROOT\htmlfile\shell\open\command]
@="\"C:\\Program Files\\Internet Explorer\\iexplore.exe\" -nohome"

[HKEY_CLASSES_ROOT\htmlfile\shell\open\ddeexec]
@="\"file://%1\",,-1,,,,,"
"NoActivateHandler"=""

[HKEY_CLASSES_ROOT\htmlfile\shell\open\ddeexec\Application]
@="IExplore"

[HKEY_CLASSES_ROOT\htmlfile\shell\open\ddeexec\Topic]
@="WWW_OpenURL"

[HKEY_CLASSES_ROOT\htmlfile\shell\opennew]
@="打开(&O)"

[HKEY_CLASSES_ROOT\htmlfile\shell\opennew\command]
@="\"C:\\Program Files\\Internet Explorer\\iexplore.exe\" %1"

[HKEY_CLASSES_ROOT\htmlfile\shell\opennew\ddeexec]
@="\"%1\",,-1,0,,,,"
"NoActivateHandler"=""

[HKEY_CLASSES_ROOT\htmlfile\shell\opennew\ddeexec\Application]
@="IExplore"

[HKEY_CLASSES_ROOT\htmlfile\shell\opennew\ddeexec\IfExec]
@="*"

[HKEY_CLASSES_ROOT\htmlfile\shell\opennew\ddeexec\Topic]
@="WWW_OpenURLNewWindow"

[HKEY_CLASSES_ROOT\htmlfile\shell\print]

[HKEY_CLASSES_ROOT\htmlfile\shell\print\command]
@=hex(2):72,00,75,00,6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,\
00,20,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,\
25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,6d,00,73,\
00,68,00,74,00,6d,00,6c,00,2e,00,64,00,6c,00,6c,00,2c,00,50,00,72,00,69,00,\
6e,00,74,00,48,00,54,00,4d,00,4c,00,20,00,22,00,25,00,31,00,22,00,00,00

[HKEY_CLASSES_ROOT\htmlfile\shell\printto]

[HKEY_CLASSES_ROOT\htmlfile\shell\printto\command]
@=hex(2):72,00,75,00,6e,00,64,00,6c,00,6c,00,33,00,32,00,2e,00,65,00,78,00,65,\
00,20,00,25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,\
25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,6d,00,73,\
00,68,00,74,00,6d,00,6c,00,2e,00,64,00,6c,00,6c,00,2c,00,50,00,72,00,69,00,\
6e,00,74,00,48,00,54,00,4d,00,4c,00,20,00,22,00,25,00,31,00,22,00,20,00,22,\
00,25,00,32,00,22,00,20,00,22,00,25,00,33,00,22,00,20,00,22,00,25,00,34,00,\
22,00,00,00