If
		  you have an existing application that requires the old behavior, you can modify
		  the registry to allow the 2007  Office system files to open in
		  Internet Explorer. We encourage you to do this only if the situation requires it.
		  If you make these changes, all users of the computer will be affected.
Note For applications that require Office files to open inside the Web  browser window, use the following workaround. However,  this Internet Explorer feature may not exist in future operating systems that are later than Windows Vista.
To have us do this for you, go to the "
Fix it for me" section. To do this yourself, go to the "
Let me fix it myself" section.