the fully tricked thing from iobits is a trick to get you to buy it. I bought into it and got the one year subscription. really wasted my money since my puter didt work any faster. as for tweeking your system, try blackviper.com. at least you will know what got tweeked and undo it if you find problems. with iobits, you will never know what it did and you cannot really reverse it. the rest of you "have 10,000 problems" is just that the free version doesnt "inoculate" (whatever that means) your system. not that you actually have a problem. glary's does the same thing for free.
after I found out they have been stealing virus signature from malwarebytes, I uninstalled it. but had so many problems I had to re-uninstall win7 for it to work right. I get a feeling that when you uninstall it, it messes your system so you have to get it again.
semp