diff --git a/docs/changes.txt b/docs/changes.txt
index 2e93e4320a..64fe383693 100644
--- a/docs/changes.txt
+++ b/docs/changes.txt
@@ -605,6 +605,7 @@ wxMSW:
 - Fix wxRegion::Offset() with shared objects (Joost Nieuwenhuijse).
 - Fix wxSocket::Initialize() after Shutdown() (Laurent Poujoulat).
 - Fix coordinates of EVT_MOUSEWHEEL in frames with toolbars (LtJax).
+- Support "show" verb as well as "open" in wxFileType (Eric Jensen).
 
 wxOSX:
 
diff --git a/src/msw/mimetype.cpp b/src/msw/mimetype.cpp
index 9bd56ad436..84ff99912a 100644
--- a/src/msw/mimetype.cpp
+++ b/src/msw/mimetype.cpp
@@ -339,6 +339,11 @@ wxFileTypeImpl::GetOpenCommand(wxString *openCmd,
 {
     wxString cmd = GetCommand(wxT("open"));
 
+    // Some viewers don't define the "open" verb but do define "show" one, try
+    // to use it as a fallback.
+    if ( cmd.empty() )
+        cmd = GetCommand(wxT("show"));
+
     *openCmd = wxFileType::ExpandCommand(cmd, params);
 
     return !openCmd->empty();