first time in 5 year use when I switchon my laptop and open safari a message of having 3 viruses in my laptop is showing. What is this.
I have MacBook air 2014 running OS X high sierra 10.13.4. intel i5. In last 5 year normal browsing use today first time when I turnon laptop and open safari ,message of having 3 viruses is showing on the screen. What problem is this. Tomorrow I tried a lot to watch some new released movies on various unknown sites.