Need some help Guys & I cannot believe how out of touch I am. 
My Browser keeps getting Hijacked, Used Chrome/IE/MozFirefox even Commodo Dragon but give it a day or 2 & I get this continual request to download some Java **** & adverts popping up all over the plpace that I cannot get rid of.
I can't for the life of me remember what I used to know so it's starting to **** me off.
Currently running an Admin Account & need to know what I have to do to get rid & make sure it stays rid.
What Browser & Firewall should I use ?
What Clean up tool can I rely on these days ?
Really appreciate some help so Thanks in advance. I've really let myself drop away from all this & feel lost. In the old days I wouldn't even have this issue to start with & if I did I'd have it sorted in no time.

My Browser keeps getting Hijacked, Used Chrome/IE/MozFirefox even Commodo Dragon but give it a day or 2 & I get this continual request to download some Java **** & adverts popping up all over the plpace that I cannot get rid of.

I can't for the life of me remember what I used to know so it's starting to **** me off.

Currently running an Admin Account & need to know what I have to do to get rid & make sure it stays rid.
What Browser & Firewall should I use ?
What Clean up tool can I rely on these days ?
Really appreciate some help so Thanks in advance. I've really let myself drop away from all this & feel lost. In the old days I wouldn't even have this issue to start with & if I did I'd have it sorted in no time.
