This is not a virus, nor a need to update. The truth is that Poser does consume itself on occasion. When Poser's runtime opperations are interupted, key files can get garbled. When you push the limits things may break. It's a problem with the basic coding and how it loads/reads/writes to file. What has happened here is that something, more than likely POSER, has corrupted a Windows Library file. You're gonna have to bite the bullet and reinstall. And next time don't get out of the car untill the ride comes to a complete stop.