diff --git a/README.md b/README.md
index ad8938c..fc1759e 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ Hello, world!
 
 ## Windows
 
-Get a better OS, then see above.
+Install Ubuntu-based `Windows Subsystem for Linux`, then see above.
 
 # A Quick Tour of IntercalScript
 
@@ -752,4 +752,4 @@ IntercalScript is available under an idiosyncratic non-FSF approved license whic
 
 ### Help! Whenever I use the undocumented keyword "please" more than three times in a file, I get a mysterious compile error and I can't figure out why.
 
-If you figure out where the error is coming from, please tell us.
\ No newline at end of file
+If you figure out where the error is coming from, please tell us.