Sorry Kevin,
This has happened to many people, and several of whom i have refered to this site. A gf of mine downloaded it also and the same thing happened to her.
No i did not use system restore. I did not muck around with any registry sttings.
There is another thread "All Abyss programs reverting back to crippleware in thes forums.
The only thing i can think of is that the majority of people already have an audio converter so you will not have as many complaining about it.
Also Abyssmedia's isound "experienced the same reverting back to crippleware" and they fixed it pronto. So in saying that i am 100% sure that that after 2 months had passed....all of a sudden people came out of the woodwork saying there copy had reverted back to trialware "prompting you to visit the site to buy the full version.
What actually happened is that the program autoupdates itself "with no option to disengage that function" so as soon as it attempts an auto update audioconverterplus instantley reverts to trialware.
Plenty have been affected by it, but as for a few of my friends they will not come here to scream about it because their ACP program reverted back to trialware. Two have already purchased software from a different vendor.
Sorry i am just stating the facts as i see them. And i do have access to programmer who has verified my suspicions. "That is enough for me"
So no py PC did not kill it, it killed itself simply by autoupdating whivh then results in it reverting back to trialware. Their is no option to turn of anyform of auto update anywhere. I am only complaining because everyone that was affected was affected at the 60 day mark "need i say more" :)