Never Windows 10 is my way of thinking. I had Windows 8 on this laptop when I bought it and every time I would get the message to install 8.1 I dismissed it with a do not install every time never fail. I was only asked a couple times about Windows 10 and refused them.
Yea I know some of you like it some have also ran into problems. I have been getting regular updates for Windows 8.1, you guess it Windows decided I needed the update more than I wanted it and one day I started my computer and it went straight to installing 8.1. So I have 8.1 without asking for it agreeing to it.
Things have been going on with this computer, I could not use the pad, I had turned it off because with CAD I can't really use that touch pad, besides that I have lazy thumbs that drag on the touch pad and I make mince meat out of what I am trying to type with it on, so I use a mouse. I went to turn it back on it did not work any longer when I needed it. Dimmer went out and I could not control the brightness even after I was on battery power alone.
Problem is Windows 10 was being installed on my computer despite me not wanting it. I was shown this yesterday and it uninstalled a bunch of crap.
This does not install anything on your computer, it is a exe file that will check your Win 7 or 8 and tell you what is already installed, you choose to remove it, it removes it. Click disable 10 updates and you will not get them anymore.
Rick
https://www.grc.com/never10.htm
Rick