This installation is forbidden by system policy

=== Verbose logging started: 3. 5. 2007  18:39:18  Build type: SHIP UNICODE 3.01.4000.4003  Calling process: c:\Program Files\Microsoft SQL Server\90\Setup Bootstrap\setup.exe ===
MSI (c) (FC:94) [18:39:18:015]: Resetting cached policy values
MSI (c) (FC:94) [18:39:18:015]: Machine policy value 'Debug' is 0
MSI (c) (FC:94) [18:39:18:015]: ******* RunEngine:
           ******* Product: c:\cdd2dbdb657333da5c1007dddea2\Setup\msxml6.msi
           ******* Action:
           ******* CommandLine: **********
MSI (c) (FC:94) [18:39:18:015]: Client-side and UI is none or basic: Running entire install on the server.
MSI (c) (FC:94) [18:39:18:015]: Grabbed execution mutex.
MSI (c) (FC:94) [18:39:18:031]: Cloaking enabled.
MSI (c) (FC:94) [18:39:18:031]: Attempting to enable all disabled priveleges before calling Install on Server
MSI (c) (FC:94) [18:39:18:031]: Incrementing counter to disable shutdown. Counter after increment: 0
MSI (s) (38:0C) [18:39:18:031]: Grabbed execution mutex.
MSI (s) (38:7C) [18:39:18:031]: Resetting cached policy values
MSI (s) (38:7C) [18:39:18:031]: Machine policy value 'Debug' is 0
MSI (s) (38:7C) [18:39:18:031]: ******* RunEngine:
           ******* Product: c:\cdd2dbdb657333da5c1007dddea2\Setup\msxml6.msi
           ******* Action:
           ******* CommandLine: **********
MSI (s) (38:7C) [18:39:18:031]: Machine policy value 'DisableUserInstalls' is 0
MSI (s) (38:7C) [18:39:18:031]: File will have security applied from OpCode.
MSI (s) (38:7C) [18:39:18:046]: SOFTWARE RESTRICTION POLICY: Verifying package --> 'c:\cdd2dbdb657333da5c1007dddea2\Setup\msxml6.msi' against software restriction policy
MSI (s) (38:7C) [18:39:18:046]: SOFTWARE RESTRICTION POLICY: c:\cdd2dbdb657333da5c1007dddea2\Setup\msxml6.msi has a digital signature
MSI (s) (38:7C) [18:39:18:078]: SOFTWARE RESTRICTION POLICY: c:\cdd2dbdb657333da5c1007dddea2\Setup\msxml6.msi is permitted to run at the 'unrestricted' authorization level.
MSI (s) (38:7C) [18:39:18:078]: End dialog not enabled
MSI (s) (38:7C) [18:39:18:078]: Original package ==> c:\cdd2dbdb657333da5c1007dddea2\Setup\msxml6.msi
MSI (s) (38:7C) [18:39:18:078]: Package we're running from ==> c:\WINDOWS\Installer\2b1d2.msi
MSI (s) (38:7C) [18:39:18:078]: APPCOMPAT: looking for appcompat database entry with ProductCode '{A43BF6A5-D5F0-4AAA-BF41-65995063EC44}'.
MSI (s) (38:7C) [18:39:18:078]: APPCOMPAT: no matching ProductCode found in database.
MSI (s) (38:7C) [18:39:18:093]: MSCOREE already loaded, using loaded copy
MSI (s) (38:7C) [18:39:18:093]: Machine policy value 'DisablePatch' is 0
MSI (s) (38:7C) [18:39:18:093]: Machine policy value 'AllowLockdownPatch' is 0
MSI (s) (38:7C) [18:39:18:093]: Machine policy value 'DisableLUAPatching' is 0
MSI (s) (38:7C) [18:39:18:093]: Machine policy value 'DisableFlyWeightPatching' is 0
MSI (s) (38:7C) [18:39:18:093]: APPCOMPAT: looking for appcompat database entry with ProductCode '{A43BF6A5-D5F0-4AAA-BF41-65995063EC44}'.
MSI (s) (38:7C) [18:39:18:093]: APPCOMPAT: no matching ProductCode found in database.
MSI (s) (38:7C) [18:39:18:093]: Transforms are not secure.
MSI (s) (38:7C) [18:39:18:093]: Command Line: STPSETUPTHREADID=1948 STPSETUPPROCESSID=2556 EXTERNALCONTROL=1 ADDLOCAL=ALL SKIPPENDINGREBOOTCHECK=1 APPGUID={2AFFFDD7-ED85-4A90-8C52-5DA9EBDC9B8F} REINSTALL=ALL REINSTALLMODE=vomus REBOOT=ReallySuppress CURRENTDIRECTORY=c:\Program Files\Microsoft SQL Server\90\Setup Bootstrap CLIENTUILEVEL=3 CLIENTPROCESSID=2556
MSI (s) (38:7C) [18:39:18:093]: PROPERTY CHANGE: Adding PackageCode property. Its value is '{FC7047ED-3F6E-4A59-B7D7-AF7D9A869261}'.
MSI (s) (38:7C) [18:39:18:093]: Product Code passed to Engine.Initialize:           '{A43BF6A5-D5F0-4AAA-BF41-65995063EC44}'
MSI (s) (38:7C) [18:39:18:093]: Product Code from property table before transforms: '{A43BF6A5-D5F0-4AAA-BF41-65995063EC44}'
MSI (s) (38:7C) [18:39:18:093]: Product Code from property table after transforms:  '{A43BF6A5-D5F0-4AAA-BF41-65995063EC44}'
MSI (s) (38:7C) [18:39:18:093]: Product not registered: beginning first-time install
MSI (s) (38:7C) [18:39:18:093]: PROPERTY CHANGE: Adding ProductState property. Its value is '1'.
MSI (s) (38:7C) [18:39:18:093]: Entering CMsiConfigurationManager::SetLastUsedSource.
MSI (s) (38:7C) [18:39:18:093]: Note: 1: 2720 2: 2
MSI (s) (38:7C) [18:39:18:093]: MainEngineThread is returning 1625
This installation is forbidden by system policy.  Contact your system administrator.
c:\cdd2dbdb657333da5c1007dddea2\Setup\msxml6.msi
MSI (c) (FC:94) [18:39:18:187]: Decrementing counter to disable shutdown. If counter >= 0, shutdown will be denied.  Counter after decrement: -1
MSI (c) (FC:94) [18:39:18:187]: MainEngineThread is returning 1625
=== Verbose logging stopped: 3. 5. 2007  18:39:18 ===

This installation is forbidden by system policy.  Contact your system administrator.