RegSetDword and Setting Last Bit to 0

Keywords: 	  RegSetDword

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Question:

I have a Dword value in my registry, and I want to set the last bit in the value, no matter what it is currently set to (would be either a 0 or a 1), to a 0. How do I do that?

Answer:

In the example below, substitute your registry handle and paths in the "..." slots:

	val=RegQueryDword(...,...)
	val=val & (~1)
	RegSetDword(...,...,val)

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Article ID:   W14289

Filename:   RegSetDword and Setting Last Bit to 0.txt