one of our AD servers occasionally gets bogged down due to 100percent CPU usage.
Upon investigating, we have discovered that cscript.exe is calling a VBS file "smarcardrequire.vbs" which is hogging up the CPU.
We checked 3 other AD servers. 2 of them did not even have this file.
the File smartcardrequire.vbs is located in <SYSTEMDRIVE>\Windows\Temp\
A search for information on this file revealed nothing. Does anyone know what exactly is this file for and is it needed on AD Server?