SQL Server 2008 Installation error

I received an error trying to install SQL Server 2008. I have Visual Studio 2008 installed and have installed SP1. When I click on the error message I get the following.

Details
Product:	SQL Server
ID:	50000
Source:	setup.rll
Version:	10.0
Component:	SQL Server Native Client
Message:	A network error occurred while attempting to read from the file '%.*ls'.
Explanation
An attempt was made to install (or update) SQL Server Native Client on a computer where SQL Server Native Client is already installed, and where the existing installation was from an MSI file that was not named sqlncli.msi.
User Action
To resolve this error, uninstall the existing version of SQL Server Native Client. To prevent this error, do not install SQL Server Native Client from an MSI file that is not named sqlncli.msi.

There is no SQL Server Native Client on my computer. In any event when I uninstall SQL Server 2008 I get the same error. I have enclosed the summary log below:

Overall summary:
  Final result:                  SQL Server installation failed. To continue, investigate the reason for the failure, correct the problem, uninstall SQL Server, and then rerun SQL Server Setup.
  Exit code (Decimal):           -2068643839
  Exit facility code:            1203
  Exit error code:               1
  Exit message:                  SQL Server installation failed. To continue, investigate the reason for the failure, correct the problem, uninstall SQL Server, and then rerun SQL Server Setup.
  Start time:                    2008-12-25 13:42:39
  End time:                      2008-12-25 14:32:36
  Requested action:              Install
  Log with failure:              C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20081225_134026\Detail.txt
  Exception help link:           http%3a%2f%2fgo.microsoft.com%2ffwlink%3fLinkId%3d20476%26ProdName%3dMicrosoft%2bSQL%2bServer%26EvtSrc%3dsetup.rll%26EvtID%3d50000%26ProdVer%3d10.0.1600.22%26EvtType%3d0x6121810A%400x5D9A8C61

Machine Properties:
  Machine name:                  LARRY
  Machine processor count:       1
  OS version:                    Windows XP
  OS service pack:               Service Pack 3
  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:                   SQL Server Database Services 2008
  SQLProductFamilyCode:          {628F8F38-600E-493D-9946-F4178F20A8A9}
  ProductName:                   SQL2008
  Type:                          RTM
  Version:                       10
  SPLevel:                       0
  Installation location:         c:\ef49c8afc72bf570bc33255ecef0b357\x86\setup\
  Installation edition:          EXPRESS_ADVANCED

User Input Settings:
  ACTION:                        Install
  ADDCURRENTUSERASSQLADMIN:      False
  AGTSVCACCOUNT:                 NT AUTHORITY\NETWORK SERVICE
  AGTSVCPASSWORD:                *****
  AGTSVCSTARTUPTYPE:             Disabled
  ASBACKUPDIR:                   Backup
  ASCOLLATION:                   Latin1_General_CI_AS
  ASCONFIGDIR:                   Config
  ASDATADIR:                     Data
  ASDOMAINGROUP:                 <empty>
  ASLOGDIR:                      Log
  ASPROVIDERMSOLAP:              1
  ASSVCACCOUNT:                  <empty>
  ASSVCPASSWORD:                 *****
  ASSVCSTARTUPTYPE:              Automatic
  ASSYSADMINACCOUNTS:            <empty>
  ASTEMPDIR:                     Temp
  BROWSERSVCSTARTUPTYPE:         Automatic
  CONFIGURATIONFILE:             C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20081225_134026\ConfigurationFile.ini
  ENABLERANU:                    True
  ERRORREPORTING:                False
  FEATURES:                      SQLENGINE,REPLICATION,SSMS,SNAC_SDK
  FILESTREAMLEVEL:               0
  FILESTREAMSHARENAME:           <empty>
  FTSVCACCOUNT:                  <empty>
  FTSVCPASSWORD:                 *****
  HELP:                          False
  INDICATEPROGRESS:              False
  INSTALLSHAREDDIR:              C:\Program Files\Microsoft SQL Server\
  INSTALLSHAREDWOWDIR:           C:\Program Files\Microsoft SQL Server\
  INSTALLSQLDATADIR:             <empty>
  INSTANCEDIR:                   C:\Program Files\Microsoft SQL Server\
  INSTANCEID:                    SQLExpress
  INSTANCENAME:                  SQLEXPRESS
  ISSVCACCOUNT:                  NT AUTHORITY\NetworkService
  ISSVCPASSWORD:                 *****
  ISSVCSTARTUPTYPE:              Automatic
  MEDIASOURCE:                   c:\ef49c8afc72bf570bc33255ecef0b357\
  NPENABLED:                     0
  PID:                           *****
  QUIET:                         False
  QUIETSIMPLE:                   False
  RSINSTALLMODE:                 FilesOnlyMode
  RSSVCACCOUNT:                  <empty>
  RSSVCPASSWORD:                 *****
  RSSVCSTARTUPTYPE:              Automatic
  SAPWD:                         *****
  SECURITYMODE:                  <empty>
  SQLBACKUPDIR:                  <empty>
  SQLCOLLATION:                  SQL_Latin1_General_CP1_CI_AS
  SQLSVCACCOUNT:                 NT AUTHORITY\SYSTEM
  SQLSVCPASSWORD:                *****
  SQLSVCSTARTUPTYPE:             Automatic
  SQLSYSADMINACCOUNTS:           LARRY\Larry Bookman
  SQLTEMPDBDIR:                  <empty>
  SQLTEMPDBLOGDIR:               <empty>
  SQLUSERDBDIR:                  <empty>
  SQLUSERDBLOGDIR:               <empty>
  SQMREPORTING:                  False
  TCPENABLED:                    0
  X86:                           False

  Configuration file:            C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20081225_134026\ConfigurationFile.ini

Detailed results:
  Feature:                       Database Engine Services
  Status:                        Failed: see logs for details
  MSI status:                    Passed
  Configuration status:          Passed

  Feature:                       SQL Client Connectivity SDK
  Status:                        Passed
  MSI status:                    Passed
  Configuration status:          Passed

  Feature:                       SQL Server Replication
  Status:                        Failed: see logs for details
  MSI status:                    Passed
  Configuration status:          Passed

  Feature:                       Management Tools - Basic
  Status:                        Passed
  MSI status:                    Passed
  Configuration status:          Passed

Rules with failures:

Global rules:

Scenario specific rules:

Rules report file:               C:\Program Files\Microsoft SQL Server\100\Setup Bootstrap\Log\20081225_134026\SystemConfigurationCheck_Report.htm