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"missing Certificate File" Error When Laptop Not Docked



I'm getting the following error message on my laptop when I try to start any component of the EMC 10 suite:


"The certificate file is missing or has been corrupted. Please re-install it."


However I only get this message when the laptop is undocked. When docked to the advanced mini dock the program runs fine. Details are:



Lenovo T61

Model 6459CTO

Intel Core Duo 2.2 GHz


Grapics: nvidia Quadro 140 128MB

OS: Vista Biz, SP 1

No domain, just a workgroup PC


Dock: Thankpad Advanced Mini-dock # 250410U

Connected to the dock:

LG L203WTX monitor (via DVI)

mouse & kb

Epson RX680 MFP (via USB)

network connection via Cat 5 cable


Roxio product: EZ Media Creator 10 Suite


So when the laptop is docked, which is most of the time, EMC 10 starts & runs fine. But when undocked & running on it's own, the error message appears. Any assistance is greatly appreciated.

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