Windows powershell message?

[varislost555]

I was trying to type something in the search bar and all of a sudden a box came up asking if I want to allow the windows power shell. Was that for real or some kind of virus trying to get in?
smelly discharge

 

[nhasian]

unless you or some program you were running was doing scripting or using net framework then quite possibly yes you have a virus or malware on your computer.