PC Tools Internet Security 2011 user reviews (complete package)

Cons The install caused my computer to crash. After several re-installs, it finally took. However, virtually EVERY action, from opening desktop files to getting on-line, was slowed down to a crawl. on November 19, 2011 by desertroadie  | Read full review

Cons Ran on 3 different PC's: either renders machine useless or slows the machine to a crawl. Customer service is a joke. DO NOT BUY THIS PRODUCT! on January 13, 2012 by fiacre_patrick  | Read full review

Cons 1) it uses up to 95% CPU. cannot do anything besides running PC tools
2) it's Norton, actually.
3) outsourced, incompetent customer support. on July 13, 2012 by unhappy_with_Vonage  | Read full review

Cons PCTs IS is too expensive (£49.99) & it uses up too much space... an "AMAZING" 392 MB to be precise. It also interfere's with other programs or slows them down i.e. Firefox normally would take a couple of seconds to load up but since installing PCTs IS on July 2, 2011 by nasumgrinds  | Read full review