side-by-side error in Windows 7

Hi people,

I´m from Brazil, so i`m trying to install SmartFTP in Philco Notebook with Windows 7 x64 and the installer setup runs OK, but when i try to start program, this error ocurrs:


Many times I tried to reinstall the software. What should I have to do now?

Best regards, and sorry for my english


I found some error description in Windows System Event Log, please check this:

Activation context generation failed for "C:\Program Files\SmartFTP Client\SmartFTP.exe".Error in manifest or policy file "C:\Program Files\SmartFTP Client\en-US\sfFTPLib.DLL" on line 1.
Component identity found in manifest does not match the identity of the component requested.
Reference is sfFTPLib,language="en-US",processorArchitecture="amd64",type="win32",version="".
Definition is sfFTPLib,processorArchitecture="x86",type="win32",version="". Please use sxstrace.exe for detailed diagnosis.

What is your license key id?

I´m looking for a trial version of the software