為什麼windows 7中不能建立檔案夾

不知道怎麼搞的，右鍵建立檔案夾被搞丟了，肯定是註冊表問題，網上找了一下，果然被我找到，儲存小記一下

01.Windows Registry Editor Version 5.00 
02. 
03.[HKEY_CLASSES_ROOT\Folder] 
04."ContentViewModeLayoutPatternForBrowse"="delta" 05."ContentViewModeForBrowse"="prop:~System.ItemNameDisplay;~System.LayoutPattern.PlaceHolder;~System.LayoutPattern.PlaceHolder;~System.LayoutPattern.PlaceHolder;System.DateModified" 
06."ContentViewModeLayoutPatternForSearch"="alpha" 
07."ContentViewModeForSearch"="prop:~System.ItemNameDisplay;System.DateModified;~System.ItemFolderPathDisplay" 
08.@="Folder" 
09."EditFlags"=hex:d2,03,00,00 
10."FullDetails"="prop:System.PropGroup.Description;System.ItemNameDisplay;System.ItemTypeText;System.Size" 
11."NoRecentDocs"="" 
12."ThumbnailCutoff"=dword:00000000 
13."TileInfo"="prop:System.Title;System.ItemTypeText" 
14. 
15.[HKEY_CLASSES_ROOT\Folder\DefaultIcon] 
16.@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 
17.00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,00,68,00,\ 
18.65,00,6c,00,6c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,33,00,00,00 
19. 
20.[HKEY_CLASSES_ROOT\Folder\shell] 
21. 
22.[HKEY_CLASSES_ROOT\Folder\shell\explore] 
23."MultiSelectModel"="Document" 
24."ProgrammaticAccessOnly"="" 
25."LaunchExplorerFlags"=dword:00000018 
26. 
27.[HKEY_CLASSES_ROOT\Folder\shell\explore\command] 
28."DelegateExecute"="{11dbb47c-a525-400b-9e80-a54615a090c0}" 
29. 
30.[HKEY_CLASSES_ROOT\Folder\shell\open] 
31."MultiSelectModel"="Document" 
32. 
33.[HKEY_CLASSES_ROOT\Folder\shell\open\command] 
34."DelegateExecute"="{11dbb47c-a525-400b-9e80-a54615a090c0}" 
35.@=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,74,00,25,\ 
36.00,5c,00,45,00,78,00,70,00,6c,00,6f,00,72,00,65,00,72,00,2e,00,65,00,78,00,\ 
37.65,00,00,00 
38. 
39.[HKEY_CLASSES_ROOT\Folder\shell\opennewprocess] 
40."MUIVerb"="@shell32.dll,-8518" 
41."MultiSelectModel"="Document" 
42."Extended"="" 
43."LaunchExplorerFlags"=dword:00000003 
44."ExplorerHost"="{ceff45ee-c862-41de-aee2-a022c81eda92}" 
45. 
46.[HKEY_CLASSES_ROOT\Folder\shell\opennewprocess\command]
47."DelegateExecute"="{11dbb47c-a525-400b-9e80-a54615a090c0}" 
48. 
49.[HKEY_CLASSES_ROOT\Folder\shell\opennewwindow] 
50."MUIVerb"="@shell32.dll,-8517" 
51."MultiSelectModel"="Document" 
52."OnlyInBrowserWindow"="" 
53."LaunchExplorerFlags"=dword:00000001 
54. 
55.[HKEY_CLASSES_ROOT\Folder\shell\opennewwindow\command] 
56."DelegateExecute"="{11dbb47c-a525-400b-9e80-a54615a090c0}" 
57. 
58.[HKEY_CLASSES_ROOT\Folder\ShellEx] 
59. 
60.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers] 
61. 
62.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers\BriefcaseMenu] 
63.@="{85BBD920-42A0-1069-A2E4-08002B30309D}" 
64. 
65.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers\FileMenuTools] 
66.@="{C1B2C38F-3DCA-4E3D-BC34-D5B87B636543}" 
67. 
68.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers\HaoZip] 
69.@="{5FED836A-C96C-4d88-A91E-F63F07726585}" 
70. 
71.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers\Library Location]
72.@="{3dad6c5d-2167-4cae-9914-f99e41c12cfa}" 
73. 
74.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers\Offline Files] 
75.@="{474C98EE-CF3D-41f5-80E3-4AAB0AB04301}" 
76. 
77.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers\TeraCopy] 
78.@="{A8005AF0-D6E8-48AF-8DFA-023B1CF660A7}" 
79. 
80.[HKEY_CLASSES_ROOT\Folder\ShellEx\ContextMenuHandlers\UnlockerShellExtension] 
81.@="{DDE4BEEB-DDE6-48fd-8EB5-035C09923F83}" 
82. 
83.[HKEY_CLASSES_ROOT\Folder\ShellEx\DragDropHandlers] 
84. 
85.[HKEY_CLASSES_ROOT\Folder\ShellEx\DragDropHandlers\HaoZip] 
86.@="{5FED836A-C96C-4d88-A91E-F63F07726585}" 
87. 88.[HKEY_CLASSES_ROOT\Folder\ShellEx\DragDropHandlers\TeraCopy] 
89.@="{A7005AF0-D6E8-48AF-8DFA-023B1CF660A7}" 
90. 
91.[HKEY_CLASSES_ROOT\Folder\ShellEx\DragDropHandlers\{BD472F60-27FA-11cf-B8B4-444553540000}] 
92.@="" 
93. 
94.[HKEY_CLASSES_ROOT\Folder\ShellEx\PropertySheetHandlers] 
95.
96.[HKEY_CLASSES_ROOT\Folder\ShellEx\PropertySheetHandlers\BriefcasePage] 
97.@="{85BBD920-42A0-1069-A2E4-08002B30309D}" 
98. 
99.[HKEY_CLASSES_ROOT\Folder\ShellEx\PropertySheetHandlers\Offline Files] 
100.@="{7EFA68C6-086B-43e1-A2D2-55A113531240}" 
101. 
102.[HKEY_CLASSES_ROOT\Folder\ShellNew] 103."Directory"="" 
104."IconPath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,\ 
105.74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,\ 
106.00,68,00,65,00,6c,00,6c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,33,00,\ 
107.00,00 
108."ItemName"="@shell32.dll,-30396" 
109."MenuText"="@shell32.dll,-30317" 
110."NonLFNFileSpec"="@shell32.dll,-30319" 
111. 
112.[HKEY_CLASSES_ROOT\Folder\ShellNew\Config] 
113."AllDrives"="" 
114."IsFolder"="" 
115."NoExtension"=""