When you want to fix these so-called problems, you need to register the full version. Thus you need to pay them, they only give you a junk program that can’t improve your system performance, instead it will crash your system and steal your personal information.
They are the same version, with different names. So here I only discuss the Errorfix.
It will say your system health is LOW before you perform a scan, this is illegal. Adobe Updates and Java Updates can’t do anything. You can install Adobe Reader 7, it says it is up-to-date, but the latest version on www.adobe.com is version 9.1. Also the Java Updates.