Mysterious blank folder keeps showing up on my desktop

According to this discussion, this issue seems to be related to remnants of an old Microsoft Office 2010 installation.

http://www.sevenforums.com/general-discussion/256250-random-empty-folder-keeps-appearing-desktop.html

The fix suggests searching the registry for 138508BC-1E03-49EA-9C8F-EA9E1D05D65D and removing occurrences.


Going to

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Desktop\NameSpace\

and removing these keys:

138508BC-1E03-49EA-9C8F-EA9E1D05D65D

0875DCB6-C686-4243-9432-ADCCF0B9F2D7

appears to have taken care of this bizarre problem.