有人可以指导我如何克服以下错误。我正在尝试在我的 win7 32 位系统上安装 SQL Server 2012 Express。我在这个系统中安装了 SQL Server 2008 R2 32 位，它被以前的用户删除（这是我正在使用的官方系统（笔记本电脑））。
以下是安装失败后生成的日志文件：
Overall summary:
Final result: Failed: see details below
Exit code (Decimal): -2061893607
Start time: 2013-07-12 15:43:20
End time: 2013-07-12 15:55:46
Requested action: Install
Setup completed with required actions for features.
Troubleshooting information for those features:
Next step for SQLEngine: Use the following information to resolve the error, uninstall this feature, and then run the setup process again.
Machine Properties:
Machine name: FSLTECYOUBRAJ
Machine processor count: 4
OS version: Windows 7
OS service pack: Service Pack 1
OS region: United States
OS language: English (United States)
OS architecture: x86
Process architecture: 32 Bit
OS clustered: No
Product features discovered:
Product Instance Instance ID Feature Language Edition Version Clustered
Package properties:
Description: Microsoft SQL Server 2012
ProductName: SQL Server 2012
Type: RTM
Version: 11
SPLevel: 0
Installation location: D:\New folder\MSI's\Excel\SQLEXPRWT_x86_ENU\x86\setup\
Installation edition: Express
Product Update Status:
User selected not to include product updates.
User Input Settings:
ACTION: Install
ADDCURRENTUSERASSQLADMIN: true
AGTSVCACCOUNT: NT AUTHORITY\NETWORK SERVICE
AGTSVCPASSWORD: *****
AGTSVCSTARTUPTYPE: Disabled
ASBACKUPDIR: Backup
ASCOLLATION: Latin1_General_CI_AS
ASCONFIGDIR: Config
ASDATADIR: Data
ASLOGDIR: Log
ASPROVIDERMSOLAP: 1
ASSERVERMODE: MULTIDIMENSIONAL
ASSVCACCOUNT: <empty>
ASSVCPASSWORD: <empty>
ASSVCSTARTUPTYPE: Automatic
ASSYSADMINACCOUNTS: <empty>
ASTEMPDIR: Temp
BROWSERSVCSTARTUPTYPE: Disabled
CLTCTLRNAME: <empty>
CLTRESULTDIR: <empty>
CLTSTARTUPTYPE: 0
CLTSVCACCOUNT: <empty>
CLTSVCPASSWORD: <empty>
CLTWORKINGDIR: <empty>
COMMFABRICENCRYPTION: 0
COMMFABRICNETWORKLEVEL: 0
COMMFABRICPORT: 0
CONFIGURATIONFILE:
CTLRSTARTUPTYPE: 0
CTLRSVCACCOUNT: <empty>
CTLRSVCPASSWORD: <empty>
CTLRUSERS: <empty>
ENABLERANU: true
ENU: true
ERRORREPORTING: true
FEATURES: SQLENGINE
FILESTREAMLEVEL: 0
FILESTREAMSHARENAME: <empty>
FTSVCACCOUNT: <empty>
FTSVCPASSWORD: <empty>
HELP: false
INDICATEPROGRESS: false
INSTALLSHAREDDIR: C:\Program Files\Microsoft SQL Server\
INSTALLSHAREDWOWDIR: <empty>
INSTALLSQLDATADIR: <empty>
INSTANCEDIR: C:\Program Files\Microsoft SQL Server\
INSTANCEID: SQLEXPRESS2012
INSTANCENAME: SQLEXPRESS2012
ISSVCACCOUNT: NT AUTHORITY\Network Service
ISSVCPASSWORD: <empty>
ISSVCSTARTUPTYPE: Automatic
MATRIXCMBRICKCOMMPORT: 0
MATRIXCMSERVERNAME: <empty>
MATRIXNAME: <empty>
NPENABLED: 0
PID: *****
QUIET: false
QUIETSIMPLE: false
ROLE: AllFeatures_WithDefaults
RSINSTALLMODE: DefaultNativeMode
RSSHPINSTALLMODE: DefaultSharePointMode
RSSVCACCOUNT: <empty>
RSSVCPASSWORD: <empty>
RSSVCSTARTUPTYPE: Automatic
SAPWD: *****
SECURITYMODE: SQL
SQLBACKUPDIR: <empty>
SQLCOLLATION: SQL_Latin1_General_CP1_CI_AS
SQLSVCACCOUNT: NT Service\MSSQL$SQLEXPRESS2012
SQLSVCPASSWORD: <empty>
SQLSVCSTARTUPTYPE: Automatic
SQLSYSADMINACCOUNTS: CADOMAIN\youbarajs
SQLTEMPDBDIR: <empty>
SQLTEMPDBLOGDIR: <empty>
SQLUSERDBDIR: <empty>
SQLUSERDBLOGDIR: <empty>
SQMREPORTING: false
TCPENABLED: 0
UIMODE: AutoAdvance
UpdateEnabled: false
UpdateSource: MU
X86: false
Configuration file: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20130712_154108\ConfigurationFile.ini
Detailed results:
Feature: Database Engine Services
Status: Failed: see logs for details
Reason for failure: An error occurred during the setup process of the feature.
Next Step: Use the following information to resolve the error, uninstall this feature, and then run the setup process again.
Component name: SQL Server Database Engine Services Instance Features
Component error code: 0x851A0019
Error description: Wait on the Database Engine recovery handle failed. Check the SQL Server error log for potential causes.
Error help link: http://go.microsoft.com/fwlink?LinkId=20476&ProdName=Microsoft+SQL+Server&EvtSrc=setup.rll&EvtID=50000&ProdVer=11.0.2100.60&EvtType=0xE53883A0%400xBE03358B%401306%4025&EvtType=0xE53883A0%400xBE03358B%401306%4025
Feature: SQL Browser
Status: Passed
Feature: SQL Writer
Status: Passed
Feature: SQL Client Connectivity
Status: Passed
Feature: SQL Client Connectivity SDK
Status: Passed
Rules with failures:
Global rules:
Scenario specific rules:
Rules report file: C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\Log\20130712_154108\SystemConfigurationCheck_Report.htm