WinCleaner One-Click (Up to 3 Users)

One Use Only (2010-08-06) : 1/5
I used WinCleaner One-Click to clean my computer. I later deleted the program because it had popups before practically every keystroke. I later tried to reinstall for a new cleaning. It would not accept my attempt to reinstall. All that money wasted for one application. Don't buy. Try another product.
dont buy (2010-07-26) : 1/5
AS SOON AS I RECEIVED THIS PRODUCT I DOWNLOADED IT AND TRIED TO USE IT THE CODE IT CAME WITH TO REGISTER IT DID NOT WORK THEN CALLED THE COMPANY THEY GAVE ME A NEW CODE AND IT DID NOT WORK.
for 32 bit vista OS (2010-07-16) : 1/5
I am afraid to install it on my system,I have a 64 bit window 7 OS...system requirements are vista 32 bit/xp
This works using Win 7, Win Vista, Win XP sp2 (2010-06-25) : 5/5
I've been using this product for about a year and a half. I had to buy it a 2nd time because my subscription expired (I forgot that I could renew for $10 less). The 1st time I used this, my computer speed improved by about 30%. This held true for all computers (and OS listed above). But I found that I only need to run it a few times a year and that the first run always has the most dramatic improvement. I've never had any luck (15 years or so) for anything else that touches the windows registry.

Paid $29.76 and shipping was free. Purchased directly from Amazon.

Poorly Engineered and Barely Supported (2010-06-22) : 1/5
I bought this piece of amateurish junk based on the 4 stars and the recommendation of CNET and others. My first bout of dismay was being told that one way to register was to "turn off your firewall." THAT SHOULD NEVER BE AN OPTION. Secondly, the product will not register as indicated on the flimsy flier that accompanies the software CD. You MUST go to the WinCleaner web site to register in a convoluted process. Then there is the question of software updates. They cannot be gotten because the update server is out of service or no longer exists. These people don't even own their own site. They share it with another company. E-mails are not answered (so I'm told). If this was a viable product in the past, it is no longer. I can only deduce that the company has all but gone belly up and can no longer support their clients. It remains to be seen if it has harmed the machines in which I installed it. BTW, my views were seconded by a world-class computer security expert. I could say more, but by now you should get the point.