My computer is acting crappy right now, and I plan on fixing it. Because the free version of Windows Registry Defender was already downloaded to my computer when I got it, it keeps suggesting that I buy the full version to repair all of the errors. I’m just wondering if there’s any other programs like this that are better, or cheaper, or whatever. What do you suggest?

computer is as slow as a crippled turtle. think i need some kind of window’s problem fixer, spyware and adware remover. what is the best kind? is registry defender worth the money? windows defender? PC mightymax scan says i have 1667 invalad shortcuts, 5643 invalid registry paths and 11 high risk problems. (i ‘m about to panic). or is there something better? what about a freeware? what do you use and why?
need all the help i can get

I have registry cleaner and I seen a free trail for registry defender..cleaned says I have no problems and defender says I have 154……

I bought Registry Defender V5 about a week ago and doesn't seem to be working as well as I expected. Do you have any comments on any of this?