电脑右键只有新建文件夹跟快捷方式

电脑是win7的，百度的一些方法也试了都没用。有谁知道有什么办法解决不

下面内容保存为reg文件，双击导入注册表，
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.accdb\Access.Application.16\ShellNew]
"FileName"="C:\\Program Files\\Microsoft Office\\root\\Office16\\2052\\ACCESS12.ACC"

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.docx\Word.Document.12\ShellNew]
"NullFile"=""

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\Folder\ShellNew]
"Directory"=""
"IconPath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,\
  74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,\
  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,\
  00,00
"ItemName"="@shell32.dll,-30396"
"MenuText"="@shell32.dll,-30317"
"NonLFNFileSpec"="@shell32.dll,-30319"

[HKEY_CLASSES_ROOT\Folder\ShellNew\Config]
"AllDrives"=""
"IsFolder"=""
"NoExtension"=""

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.library-ms\ShellNew]
"Handler"="{c7ca6167-2f46-4c4c-98b2-c92591368971}"
"IconPath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,\
  74,00,25,00,5c,00,53,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,69,\
  00,6d,00,61,00,67,00,65,00,72,00,65,00,73,00,2e,00,64,00,6c,00,6c,00,2c,00,\
  2d,00,31,00,30,00,30,00,31,00,00,00
"NullFile"=""

[HKEY_CLASSES_ROOT\.library-ms\ShellNew\Config]
"IsFolder"=""
"IsOptIn"=""
"NoEmptyFile"=""

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.lnk\ShellNew]
"Handler"="{ceefea1b-3e29-4ef1-b34c-fec79c4f70af}"
"IconPath"=hex(2):25,00,53,00,79,00,73,00,74,00,65,00,6d,00,52,00,6f,00,6f,00,\
  74,00,25,00,5c,00,73,00,79,00,73,00,74,00,65,00,6d,00,33,00,32,00,5c,00,73,\
  00,68,00,65,00,6c,00,6c,00,33,00,32,00,2e,00,64,00,6c,00,6c,00,2c,00,2d,00,\
  31,00,36,00,37,00,36,00,39,00,00,00
"ItemName"="@shell32.dll,-30397"
"MenuText"="@shell32.dll,-30318"
"NullFile"=""

[HKEY_CLASSES_ROOT\.lnk\ShellNew\Config]
"DontRename"=""

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.mdb\ShellNew]
"Command"="msaccess.exe /NEWDB 1"

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.pptx\PowerPoint.Show.12\ShellNew]
"NullFile"=""

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.PSD\ShellNew]
"NullFile"=""

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.rar\ShellNew]
"FileName"="C:\\Program Files\\WinRAR\\rarnew.dat"

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.vsdx\Visio.Drawing.15\ShellNew]
"NullFile"=""

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.xlsx\Excel.Sheet.12\ShellNew]
"FileName"="C:\\Program Files\\Microsoft Office\\Root\\VFS\\Windows\\ShellNew\\excel12.xlsx"

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.zip\ShellNew]
"FileName"="C:\\Program Files\\WinRAR\\zipnew.dat"