Vanguard Remote Viewing - Can't connect

[joed]

I have a Xcam2 with USB Video capture running Vanguard on WinXP. The camera and Vanguard works fine on the XP server.

But when I try to connect to gate.x10.com from a Win7 browser, IE stops and throws this error:

Problem signature:
  Problem Event Name:   APPCRASH
  Application Name:   iexplore.exe
  Application Version:   8.0.7600.16722
  Application Timestamp:   4d0c2f29
  Fault Module Name:   xvidn.dll
  Fault Module Version:   3.0.0.305
  Fault Module Timestamp:   4d387c17
  Exception Code:   c0000005
  Exception Offset:   0006a14c
  OS Version:   6.1.7600.2.0.0.256.48
  Locale ID:   1033
  Additional Information 1:   0a9e
  Additional Information 2:   0a9e372d3b4ad19135b953a78882e789
  Additional Information 3:   0a9e
  Additional Information 4:   0a9e372d3b4ad19135b953a78882e789


I've also tried this from another WinXP machine and I get a Data Exception Prevention.

Any ideas?

Joe