Filter Forge 3 not working?

I am not affiliated with FF just a user..
But it always helps to give more detail that way one can narrow down the issue...Such as can you use FF in stand-alone mode?....What program are you using for FF as a plug-in?....Maybe what filter were you using or had selected at the time....

I do not remember what filter I had loaded when FF gave me the error the first time today and I don't remember what default filter it would start with on a reinstall.

I have never run FF as standalone.
I assume it's just clicking Filter Forge.exe?
I did that and ran it with admin rights and got the message:
"Windows couldn't get access to the unit, path or file. Maybe you do not have the necessary rights to get access to the element." (Translated from Danish so the wording is probably different in English)

I'm on Windows 7 86bit
Trying to run it in Adobe Photoshop CS5

Sorry, of course it is win 7 64 bit I'm running.

As said in my previous post, I can't run it as stand alone either, I get the error message that I tried to translate fr om Danish to English.

I uninstalled and reinstalled again and it did open for a short while and asked me to update. Then it wanted to send users statistic and asked me to update again, and it that is wh ere it goes wrong. I now get this error message at the end of the update on the stand alone version

Unable to execute file:
C:\Program Files (x86)\Filter Forge 3\Bin\Filter Forge x86.exe

CreateProcess failed; code 5.
Access Denied

I just wanted to update and say this error can be marked as solved.

It seemed that I had a virus that affected some of my programs.
When I installed a new virus scanner (the old one apparently didn't catch the virus)and had cleaned my drives, filter forge ran again.
Later I found, that the Access Denied error is typical for some viruses.