Adexchange will interrupt your browsing activities seriously:
Adexchange is an adware developed by the third party for commercial purpose. Adexchange aims at generating web traffics and making money through delivering unstoppable pop-up ads, modifying homepage and causing redirections to adverting websites. Adexchange pretends to be an ad-supported extension on Internet Explorer, Firefox, Chrome, Yahoo, Bing, Safari, etc, to hijack your current web and redirect you to its malicious domain.