Misty, I still use Win7 Pro on my desk top and one of my laptops. I have a laptop loaded with Win10 and I find it a pain to use. Possibly if I used it all the time I may get used to it.
My spare desk top machine has Win 7 Pro loaded as well...I could have loaded it with Win10 but I also am not convinced of the merits...
I have no plans at all to upgrade from Win7 until I have to, I also still use Office 2013 and Outlook 2010 as I do not like the later Outlook 2013 with it's insipid washed out look...no colour at all being the MS boffins thought the colours detracted and confused the screen...seriously?
