Well, with your new understanding of how your system works and its potential problems
, you'll now be able to fix an ehshell error in just a few minutes from now. Perhaps your current pc is not behaving as you'd like, but don't get rid of it yet; it's worth giving a registry repair tool a try first - this can be the "lift" your computer needs. Better to be safe than sorry: you should really inspect the condition of windows registry on a regular basis - at least once a week. An important thing to understand is that your pc is similar to the car you drive since it requires periodic maintenance in order to keep it running properly. By the way, surely you are acquainted with others having computer problems - don't hesitate to pass along this article; i'm sure they will thank you for that.