Index: reactos/dll/win32/kernel32/client/file/fileinfo.c
===================================================================
--- reactos/dll/win32/kernel32/client/file/fileinfo.c	(revision 75222)
+++ reactos/dll/win32/kernel32/client/file/fileinfo.c	(working copy)
@@ -729,7 +729,10 @@
     }
 
   FileAttributeData = (WIN32_FILE_ATTRIBUTE_DATA*)lpFileInformation;
-  FileAttributeData->dwFileAttributes = FileInformation.FileAttributes;
+  if (FileInformation.FileAttributes == 0)
+    FileAttributeData->dwFileAttributes = FILE_ATTRIBUTE_NORMAL;
+  else
+    FileAttributeData->dwFileAttributes = FileInformation.FileAttributes;
   FileAttributeData->ftCreationTime.dwLowDateTime = FileInformation.CreationTime.u.LowPart;
   FileAttributeData->ftCreationTime.dwHighDateTime = FileInformation.CreationTime.u.HighPart;
   FileAttributeData->ftLastAccessTime.dwLowDateTime = FileInformation.LastAccessTime.u.LowPart;
@@ -910,6 +913,11 @@
 
   TRACE ("SetFileAttributeW(%S, 0x%lx) called\n", lpFileName, dwFileAttributes);
 
+  if (dwFileAttributes == 0)
+    {
+      dwFileAttributes = FILE_ATTRIBUTE_NORMAL;
+    }
+
   /* Validate and translate the filename */
   if (!RtlDosPathNameToNtPathName_U (lpFileName,
 				     &FileName,