.NET Developer Bundle installer error - Win Srv 2008 R2 SP1

Hi there,


Every time I run the .NET Developer Bundle installer on a VM running Windows Server 2008 R2 SP1 (64-bit) I get an error at the end of the installation process:

"Red Gate Installer has stopped working. Windows can check online for a solution to the problem."

Clicking "View Problem Details" reveals the following extra information:

Problem signature:
  Problem Event Name:	BEX
  Application Name:	DotNETDeveloperBundle.exe
  Application Version:	1.8.2.405
  Application Timestamp:	52eac632
  Fault Module Name:	DotNETDeveloperBundle.exe
  Fault Module Version:	1.8.2.405
  Fault Module Timestamp:	52eac632
  Exception Offset:	000146f1
  Exception Code:	c0000417
  Exception Data:	00000000
  OS Version:	6.1.7601.2.1.0.400.8
  Locale ID:	2057
  Additional Information 1:	7ac1
  Additional Information 2:	7ac1d005eaddb6f6a61c68bbfb8ca073
  Additional Information 3:	df36
  Additional Information 4:	df367e9b9ed0519088dccffca60e1ec6

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N.B. I'm only installing ANTS Performance and Memory Profilers, not .NET Reflector or the profiler Visual Studio add-in.

I'm logged into the machine as a user with domain admin rights.

Note that, despite the error, the profilers - or at least APP anyway, I haven't used AMP yet - are successfully installed, so it's not a disaster; just an irritant.


Thanks,