I was looking for something to hopefully get my internet working again but it turned out to be so much more. Its a disk that you put in and install on your computer and the disk can be installed on up to three different computers. It checked for malware, empty files, and it organizes files on your computer to free up space. It runs 100+ tests to diagnose and fix problems. It helps eliminate slowdowns, crashes and freezes. The fix it detects and removes viruses and it has built in anti spyware and anti virus protection. It runs regular maintenance checks to catch viruses before they start. It offers 1 year of free product updates, 1 year of free anti-virus and anti-spyware threat updates and 90 day money back guarentee. After running the tests they offer an option to have it fixed and having them repair it made my computer run a lot better. It runs quicker when starting up, shutting down, getting on the internet and just general things go quicker. It was well worth it to spend the 40 dollars because it not only repaired the fact that i couldnt get on the internet but it made the internet run much faster.The overall performance of the fix it utilites to me is great. Some of the tests take a little time to complete but the outcome is worth it. You can choose from a variety of tests to free up space, make the internet go quicker, dectect problems with the hard drive, check the audio and video and many more things. If your having trouble with your computer its worth a try and if it doesnt work for your computer you can always return it.