SidebySide Errors 32 and 59

I receive these errors at startup and periodically throughout the day in my system event log. The PC is custom with Intel Quad core processor, 8GB RAM and NVIDIA FX3700 video card. I'm running driver 11.8246 which is successfully running without errors on several other identical machines. I have just uninstalled and reinstalled the driver and still have the same errors. Any help please.

Event Type:      Error
Event Source:      SideBySide
Event Category:      None
Event ID:      32
Date:            5/7/2010
Time:            7:11:02 AM
User:            N/A
Computer:      BRUCKMAN
Description:
Dependent Assembly Microsoft.Windows.Common-Controls could not be found and Last Error was The referenced assembly is not installed on your system.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

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Event Type:      Error
Event Source:      SideBySide
Event Category:      None
Event ID:      59
Date:            5/7/2010
Time:            7:11:02 AM
User:            N/A
Computer:      BRUCKMAN
Description:
Resolve Partial Assembly failed for Microsoft.Windows.Common-Controls. Reference error message: The referenced assembly is not installed on your system.
.For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

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Event Type:      Error
Event Source:      SideBySide
Event Category:      None
Event ID:      59
Date:            5/7/2010
Time:            7:11:02 AM
User:            N/A
Computer:      BRUCKMAN
Description:
Generate Activation Context failed for C:\Program Files\NVIDIA Corporation\nView\nview.dll. Reference error message: The referenced assembly is not installed on your system.
.For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.