SpywareBlaster Error Code 2: Error While Unpacking Program

Hello,
Will someone help me? Last day, I installed SpywareBlaster on my system without any hurdle, but at this time, I tried to upgrade it and received an error. Fruitfully it installed, however on the other hand when I attempt to explore the software , an error message occurs which you can see at below
Quote:
Error! Error while unpacking program, code 2. Please report to the author. |
Specifications are Windows Vista, 64 bit version.
Some idea?
Thank you
