diff --git a/setup.py b/setup.py
index <HASH>..<HASH> 100755
--- a/setup.py
+++ b/setup.py
@@ -17,10 +17,10 @@ except:
     pass
 
 if sys.platform == "win32":
-    ext = Extension("tlslite.utils.win32prng",
-                    sources=["tlslite/utils/win32prng.c"],
-                    libraries=["advapi32"])
-    exts = [ext]
+    #ext = Extension("tlslite.utils.win32prng",
+    #               sources=["tlslite/utils/win32prng.c"],
+    #                libraries=["advapi32"])
+    exts = []#[ext]
 else:
     exts = []
win<I>prng ext no longer beckoned for if platform is win<I>

Looking for win<I>prng during setup was causing failed installations.  Will use os.urandom() instead.