"In the Nivida control manager says running 456.38 driver version, also in MSI afterburner says the same, 456.38, and finally in control panel, program and features, under Nivida the same. in dxdiag, under display, says main driver version, 27.21.14.56.38, no problems found.  Thus which driver is running my system ? "   They are all version 456.38...no worries.      
I have an Alienware Aurora R11, 10700KF, 3080 video card, purchased directly from the Dell website, and received Nov 12th.  I noticed something the other day and is a bit confusing to me. In the Nivida control manager says running 456.38 driver version, also in MSI afterburner says the same, 456.38, and finally in control panel, program and features, under Nivida the same. in dxdiag, under display, says main driver version, 27.21.14.56.38, no problems found. In the past I always used Nivida drivers.  Thus which driver is running my system ?  By the way everything is working fine.    
Aurora R11, which video drivers running my system?