Problems with gewuys.com pop-up windows mainly occur with Google Chrome browser. The purpose of these pop-ups is to make you download and install some suspicious extension into your browser. However, this is strongly not advised, otherwise the computer may become infected with plenty of other malware samples. Furthermore, the home page of your browser may be hijacked and even more deeply contaminated with various other samples of malware. Use this tutorial that will help you to completely get rid of gewuys.com pop-ups and delete all other associated adware from your workstation.