butil.dll is not a valid windows image

	Product(s):	ProjectWise Explorer Client
	Version(s):	08.11.11.559
	Area:	Integration - MicroStation
	Subarea:	Install / Uninstall / Upgrade
	Original Author:	Molly Watts, Bentley Technical Support Group

Error or Warning Message

C:\windows\system32\butil.dll is either not designed to run Windows or it contains an error

The butil.dll is an older dll that is no longer used on Windows 7

Delete (or rename) butil.dll from C:\windows\sysWOW64\ (or c:\windows\system32 on 32 bit machines)

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