I get warnings that my computer (MacBookPro) is infected with (4) different viruses and that MacKeeper can clear it for me. I am not sure if it is true or fake. I have som problems lately, in the beginning it jumps out of the internet sometimes.
And sometimes it will not lock me in f.ex in hotmail because JavaScript is not on, it says. When I try again it is OK. I have MacBook OS X 10.9.5.
MacBook, OS X Mavericks (10.9.5)
Phony "tech support" / "ransomware" popups and web pages
https://discussions.apple.com/docs/DOC-8071
\If that does not work that means yo have adware installed. To resolve:
First try
How to install (Really remove) adware
https://discussions.apple.com/docs/DOC-7471
Stop pop-up ads and adware in Safari
https://support.apple.com/en-us/HT203987
Adware Removal Guide : Identification
http://www.thesafemac.com/arg-identification/
Next if necessary:
Malwarebytes Anti-Malware for Mac
https://www.malwarebytes.com/antimalware/mac/
https://www.malwarebytes.com/mac-download/
MacKeeper?
