Hi all, especially Kellknerp I guess... I'm slowly benchmarking all our workstations here and one is giving me some trouble. It's on WinXP pro sp2 and SW 2005 SP2. I edited the macro so its got the right references, I enter a valid path, enter 5 as the number of iterations and hit ok and then I get: "Run-time error '13': Type mismatch" The macro editor opens and the folowing line is highlighted: "CheckRelease = CLng (..." Any thoughts? Thanks, -Marc