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You don't have permission to save in this location or Run-time error 5156
http://www.vistaarticles.com/articles/221/1/You-don%26%2339%3Bt-have-permission-to-save-in-this-location-or-Run-time-error-5156
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Published on 12/10/2006
 
When you try to saving a document in Microsoft Office Word 2007.

You don't have permission to save in this location or Run-time error 5156

To work around this behavior, do not try to save the Word 2007 document to the root folder of the drive. Instead, save the Word 2007 document to a different folder or subfolder. For example, save the Word 2007 document to the following folder:

C:\Users\username\Documents