Windows 7 IIS 0x800700aa 错误解决办法

0x800700aa 错误产生的原因就是注册表中vbscript.dll的权限的问题

解决办法：

1.打开注册表，找到

HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}
首先取得此条的所有者权，然后更改administrator的权限为完全控制

2.编辑注册表文件如下，导入注册表

Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}]
@="VB Script Language"
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\ImplementedCategories]
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\ImplementedCategories\{F0B7A1A1-9847-11CF-8F20-00805F2CD064}]
@=hex(0):
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\ImplementedCategories\{F0B7A1A2-9847-11CF-8F20-00805F2CD064}]
@=hex(0):
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\InprocServer32]
@="C:\\Windows\\system32\\vbscript.dll"
"ThreadingModel"="Both"
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\OLEScript]
@=hex(0):
[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\ProgID]
@="VBScript"