"It's all fun and games until someone loses an eye." "Don't run down the stairs, or you'll break your neck." As if our real parents didn't have enough warnings for us, Microsoft has decided to treat Windows users like toddlers by asking, "Do you want to allow the following program to make changes to this computer?" after we've double-clicked on an install file.
Fortunately, you can silence these bossy warnings by disabling User Account Control in the Windows Action Center.