New-PSDrive -Name HKCR -PSProvider Registry -Root HKEY_CLASSES_ROOT

Rename-Item -Path HKCR:\Word.Document.8\shell\Open\ddeexec -NewName ddeexec.disabled
Rename-Item -Path HKCR:\Word.Document.12\shell\Open\ddeexec -NewName ddeexec.disabled

Rename-ItemProperty -Path HKCR:\Word.Document.8\shell\Open\command -Name command -NewName command.disabled
Rename-ItemProperty -Path HKCR:\Word.Document.12\shell\Open\command -Name command -NewName command.disabled

Set-ItemProperty -Path HKCR:\Word.Document.8\shell\Open\command\ -Name "(default)" `
	((Get-ItemProperty -Path HKCR:\Word.Document.8\shell\Open\command\)."(default)" + " ""%1""")

Set-ItemProperty -Path HKCR:\Word.Document.12\shell\Open\command\ -Name "(default)" `
	((Get-ItemProperty -Path HKCR:\Word.Document.12\shell\Open\command\)."(default)" + " ""%1""")