AVG AntiTrack stopped working

I have recently as of yesterday signed on for a 30 day Trial of the AVG AntiTrack program. After loading program and went to open the program A prompt box opens up & advised that the program has stopped working.  Also to go online to find solution & close program Problem details as below
Problem signature:
  Problem Event Name:    CLR20r3
  Problem Signature 01:    AVGAntiTrack.exe
  Problem Signature 02:    2.0.0.31416
  Problem Signature 03:    5e4578e1
  Problem Signature 04:    AVGAntiTrack
  Problem Signature 05:    2.0.0.31416
  Problem Signature 06:    5e4578e1
  Problem Signature 07:    fc
  Problem Signature 08:    1
  Problem Signature 09:    System.IO.FileNotFoundException
  OS Version:    6.1.7601.2.1.0.768.3
  Locale ID:    1033
  Additional Information 1:    0a9e
  Additional Information 2:    0a9e372d3b4ad19135b953a78882e789
  Additional Information 3:    0a9e
  Additional Information 4:    0a9e372d3b4ad19135b953a78882e789

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  Windows 7 Privacy Statement

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  C:\Windows\system32\en-US\erofflps.txt

Assistance appreciated

Hello Terry,

We are sorry for the inconvenience caused.
To assist further, we have sent an email to you and requested few details.
Please revert to our email for further assistance.
Thank you.

Hello Terry,

We are sorry for the inconvenience caused.
To assist further, we have sent an email to you and requested few details.
Please revert to our email for further assistance.
Thank you.