I've been told to go for McAfee, is it good? Any other suggestions? 
And:After running windows 7 for a few years I became pissed off with the Win 10 pop ups.. I was totally against it as in many ways it seemed a forced upgrade.
I use my laptop at work for high demand cad/cam design. The problem I had was win 7 seemed to be always wanting to auto up date even after turning the auto update option off (when shutting down)
Sometime later another win 7 update seized my laptop it became almost useless i.e missing files slow performance etc. My only route was to take punt to upgrade to Win 10!
Best OS Iv'e used to dateSo it's not all bad with Win 10 imo.
Worth considering perhaps?Just gone from W7 to W10 at work and, once you've cleared the clutter out of the way, it works very well and is definitely faster.

