Hello, I want to shutdown my Lenovo laptop and install the latest Windows updates however when I try to shut it down I get a warning message that Piriform installer is running and to not shut down my laptop. I have reinstalled the latest version of CCCleaner and KAMO but am still getting this warning message. When I look at the list of background apps running I can see 3-4 instances of Piriform running. When I click on "end service" nothing happens and the piriform app just keeps running in the background.
Can I shutdown my PC and just ignore these warning messages as they seem "bogus" to me?
Thank you
Steve