If you were in vain to remove PUP.Optional.4Squared from your computer with antivirus scan, then please read this passage carefully which will help you get rid of the interruption of PUP.Optional.4Squared completely and thoroughly. If you have any question about PUP.Optional.4Squared, you can also click here and get the answers from computer experts 24/7 online.
What is PUP.Optional.4Squared? Is it harmful?
PUP.Optional.4Squared is a potentially unwanted program, and this specific name was given by security program Malwarebytes Anti-malware to identify its harmful traits. Usually, PUP.Optional.4Squared may be distributed along with shareware and freeware; you should pay more attention when you want to download some free software online. PUP.Optional.4Squared can be installed in your computer during the freeware setup process, as a result, you should always choose custom installation and avoid install anything that are unfamiliar to you.
The detrimental traits of PUP.Optional.4Squared including root-kit capabilities which can help this computer infection hide deep into the operating system of the infected computer and escape from the detection of antivirus programs; browser hijacking which may change the homepage and default search engines with computer users’ consent and also add some strange icons which were related to the commercial websites or pornographic contents on the browser bookmark or users’ favorite bar.
