Disable administrator warning?

I am running Windows 7 64-bit. hddscan is running just fine under my administrator-level account but I always get a warning: "If looks like you don't have privilegies of local administrator..." even though I do.

Setting it to XP mode with or without run as administrator checked has no effect. I would like to simply disable the warning. Is there a command option to do this? Also is there a complete command line reference anywhere?

Minor spelling bug that I seem to have discovered: that warning should read "privileges"