LoadPowerProfile is Listed Twice in System Configuration > StartupBy: Arie Slob
If you view your systems Startup configuration in Microsoft's System Configuration Utility (access from Start > Run, type msconfig in the Open box and press OK), you may notice two entries for Power Management. Both listed as Rundll32.exe powerprof.dll,LoadCurrentPwrScheme.
If you view Microsoft System Information > Software Environment > Startup Programs (access from Start > Run, type msinfo32 in the Open box and press OK), you will notice that one is loaded from the Machine Run protion of the registry, while the other is loaded from Machine Service.
This is by design. The first instance runs as soon as the GUI is up. This is so that power management is running even if no one logs on. The second instance runs after logon, and loads the user settings.