diff --git a/PyTektronixScope/PyTektronixScope.py b/PyTektronixScope/PyTektronixScope.py
index 38955e7..5f0120f 100644
--- a/PyTektronixScope/PyTektronixScope.py
+++ b/PyTektronixScope/PyTektronixScope.py
@@ -3,9 +3,11 @@
 import numpy as np
 
 try:
-    import visa
+    import pyvisa as visa
 except ImportError:
-    visa = None
+    import os
+    os.system('pip install pyvisa')
+    import pyvisa as visa
 
 class TektronixScopeError(Exception):
     """Exception raised from the TektronixScope class