I am trying to install SQL 2008 R2 on a Windows Server 2008 machine. It has had SQL 2005 and 2008 R2 installed before.
I uninstalled everything to do with SQL using the Add/Remove Programs, CCleaner and Windows Installer Cleaner.
I am running SQLEXPRWT_x64_ENU.exe (Signing time of Monday, April 05, 2010 9:29:28 AM) that I downloaded from Microsoft. I Unblocked the file, I am logged in as Administrator and I Run as Administrator.
The following error has occurred:
Could not open key: UNKNOWN\Components\43C313DB6EBAD154F901C6B5BFA69F06\C2BF01D69A282F04190DB76EC40FAD2F. Verify that you have sufficient access to that key, or contact your support personnel.
Another window shows:
SQL Server 2008 R2 Setup has encountered an error.
Problem Event Name: SQL100MSI
Problem Signature 01: 10.50.1600.1
Problem Signature 02: 10.50.1600.1
Problem Signature 03: SqlSupport.msi
Problem Signature 04: 0xE1C5DEF0
Problem Signature 05: 1402
Problem Signature 06: Install_SqlSupport
OS Version: 6.0.6002.2.2.0.272.7
Locale ID: 1033
Additional information about the problem:
It occurs during Setup Support Files, ExecuteStandardTimingsWorkflow.
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