I typed the link to Adwcleaner into Internet Explorer 7. I got the install screen and saved it to the desktop. That's where things went wrong. When I clicked twice on it, it did not install but opened the same screen I saw before --
Adwcleaner with the tabs scan, clean, report, and install below it. Above Adwcleaner are the words file, tools. and help. The same thing happened when I clicked on scan as before. There was no delete button . There was a button saying PCtechhotline which I did not install and I don't know how it got there.
I did check the root of the C drive. The only thing there was Adwcleaner -- just the same as before. The program does not seem to install at all. I checked control panel -- programs and Adwcleaner was not there while the other program you had me download was.