Accidently clicked on windows 7 (HAD windows 10) RRS feed

  • Question

  •  My friend was using my computer and accidently clicked on Winows 7 to open instead of windows 10 , Plus I had both of my compters set to be doing Optimum Sharing and I think I got the other PC runing right but this computer has been stuck in windows 7. I need Microsoft Help and when I get a message back from them, that says YOUR BROWSER IS OUT OF DATE. I need Help RIGHT NOW
    Monday, June 10, 2019 4:12 PM