Remove misleading diagnostics message
diff --git a/src/python/grpcio/support.py b/src/python/grpcio/support.py
index 33244eb..7730374 100644
--- a/src/python/grpcio/support.py
+++ b/src/python/grpcio/support.py
@@ -50,7 +50,6 @@
     (check your environment variables or try re-installing?)
   * You're on Windows and your Python installation was somehow corrupted
     (check your environment variables or try re-installing?)
-    * Note: Windows users should look into installing `vcpython27`.
 """
 
 C_CHECKS = {