复制下面的信息到记事本中,然后另存为*.reg 格式的文件,然后双击运行即可。Windows Registry Editor Version 5.00 [HKEY_CLASSES_ROOT\.doc] @="Word.Document.8" "Content Type"="application/msword" [HKEY_CLASSES_ROOT\.doc\OpenWithList] [HKEY_CLASSES_ROOT\.doc\OpenWithList\WordPad.exe] @="" [HKEY_CLASSES_ROOT\.doc\PersistentHandler] @="{98de59a0-d175-11cd-a7bd-00006b827d94}" [HKEY_CLASSES_ROOT\.doc\ShellNew] [HKEY_CLASSES_ROOT\.doc\Word.Document.6] [HKEY_CLASSES_ROOT\.doc\Word.Document.6\ShellNew] "FileName"="winword.doc" [HKEY_CLASSES_ROOT\.doc\Word.Document.8] [HKEY_CLASSES_ROOT\.doc\Word.Document.8\ShellNew] "FileName"="winword8.doc" [HKEY_CLASSES_ROOT\.doc\WordDocument] [HKEY_CLASSES_ROOT\.doc\WordDocument\ShellNew] "FileName"="winword2.doc" [HKEY_CLASSES_ROOT\.doc\WordPad.Document.1] [HKEY_CLASSES_ROOT\.doc\WordPad.Document.1\ShellNew] "NullFile"="" -----------------------------------以下是新建EXCEL 文档的注册信息(.xls) -----------------------------------Windows Registry Editor Version 5.00 [HKEY_CLASSES_ROOT\.xls] "Content Type"="application/vnd.ms-excel" @="Excel.Sheet.8" [HKEY_CLASSES_ROOT\.xls\Excel.Sheet.5] [HKEY_CLASSES_ROOT\.xls\Excel.Sheet.5\ShellNew] "FileName"="excel.xls" [HKEY_CLASSES_ROOT\.xls\Excel.Sheet.8] @="" [HKEY_CLASSES_ROOT\.xls\Excel.Sheet.8\ShellNew] "FileName"="excel9.xls" [HKEY_CLASSES_ROOT\.xls\ExcelWorksheet] [HKEY_CLASSES_ROOT\.xls\ExcelWorksheet\ShellNew] "FileName"="excel4.xls" [HKEY_CLASSES_ROOT\.xls\PersistentHandler] @="{98de59a0-d175-11cd-a7bd-00006b827d94}" -----------------------------------以下是 powerpiont幻灯片文档的注册信息(.ppt )-----------------------------------Windows Registry Editor Version 5.00 [HKEY_CLASSES_ROOT\.ppt] "Content Type"="application/vnd.ms-powerpoint" @="PowerPoint.Show.8" [HKEY_CLASSES_ROOT\.ppt\PersistentHandler] @="{98de59a0-d175-11cd-a7bd-00006b827d94}" [HKEY_CLASSES_ROOT\.ppt\PowerPoint.Show.4] [HKEY_CLASSES_ROOT\.ppt\PowerPoint.Show.4\ShellNew] "FileName"="powerpnt.ppt" [HKEY_CLASSES_ROOT\.ppt\PowerPoint.Show.8] [HKEY_CLASSES_ROOT\.ppt\PowerPoint.Show.8\ShellNew] "FileName"="pwrpnt11.pot"