我在装PCS7 V7.1，系统是安装了XP专业版SP3系统，打好了各个补丁，装了消息队列等，但是在装SQL时还是出错了，窗口提示是：There was an unexpected failure during the setup wizard,You may review the setup logs and/or click the help button for more information. 查看C:\Program Files\Microsoft SQL Server\90\Setup Bootstrap\LOG\Files目录下的信息，发现有如下信息：writeEncryptedString() failed
Source File Name: utillib\persisthelpers.cpp
Compiler Timestamp: Fri Jul 29 01:13:55 2005
Function Name: writeEncryptedString
Source Line Number: 123
----------------------------------------------------------
Error Code: 0x80070057 (87)
Windows Error Text: Error: Action "ActivateLoggingAction" threw an exception during execution. Error information reported during run:
Datastore exception while trying to write logging properties.
Source File Name: datastore\cachedpropertycollection.cpp
Compiler Timestamp: Fri Jul 29 01:13:49 2005
Function Name: CachedPropertyCollection::findProperty
Source Line Number: 130
----------------------------------------------------------
Failed to find property "primaryLogFiles" {"SetupStateScope", "", ""} in cache
Source File Name: datastore\propertycollection.cpp
Compiler Timestamp: Fri Jul 29 01:13:50 2005
Function Name: SetupStateScope.primaryLogFiles
Source Line Number: 44
----------------------------------------------------------
No collector registered for scope: "SetupStateScope"
02DDCFC4Unable to proceed with setup, there was a command line parsing error. : 2
Error Code: 0x80070002 (2)
Windows Error Text:
Class not registered.
我家里那台组装机同样安装都没问题啊，请高手帮忙分析一下，谢谢！