Can't run SnippingTool

[lcluff2000]

Macro Macro

Code:

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str s
s="C:\Windows\System32\SnippingTool.exe"
out s
run s

Generates this error dialog:
Windows cannot find 'C:\Windows\System32\SnippingTool.exe'. Make sure you typed the name correctly, and then try again.

But if I use the Windows 7 run dialog and run this path, it starts the program just fine:
C:\Windows\System32\SnippingTool.exe

Any ideas why this code won't work?