I'll try few things and will see..
It's YOUR anti-virus that is causing it, I'm just using win defender and have never had this happen. You need to add the trainer itself and the following to your exclusions:
and remove it from the quarantine list, reset the default apps in Windows and reboot PC.
Here's another boiler plate advice:
Read your security software's logs / scan history and you would be able to understand what to do. But as you're as incompetent as we are do what Cypher suggested.
Who knows, maybe this works and solves it? But how should we know about this as we have no idea.
I used the trainer today, and had no issues.
The game still has bugs. And looks like the developer of the game included some bugs to prevent users from using trainers. There are some quests if you have the trainer active, you will not progress or get the correct cut scene, to move forward.
What you describe happen to me on one of the quests to kill the overlord. To get around it, you activate the trainer, just don't activate any of the options, till you fight the overlord.
Sometimes you have to play to see when you can have it active or not.
Start of Act 2 is perfect example, I did not know why I was not getting the option
to press "4", to advance the quest. When I did it without the trainer, I advanced. If you had trainer options on, at start of the quest., when you got to that stage, the pop up to press "4" never showed up.
So game still has bugs, still fun to play, had to turn off SLI mode to play in window mode.
Now waiting for next DLC.
[Edited by moderator Taurusplopp, 1/30/2018 1:42:35 AM]