diff --git a/Connect-a-Microcontroller.md b/Connect-a-Microcontroller.md
index ef46b50..5239e80 100644
--- a/Connect-a-Microcontroller.md
+++ b/Connect-a-Microcontroller.md
@@ -20,10 +20,11 @@ Since this app supports multiple operating systems, here's a guide on how to con
 
 ## GNU/Linux
 1. Plug in a converter cable into one of your USB-Ports.
-2. Open a terminal and type in "sudo chmod 777 /dev/ttyUSB0"
-3. Press enter and enter, when prompted, your root password.
+2. Open a terminal and type "sudo chmod 777 /dev/ttyUSB0"
+3. Press enter and type, when prompted, your root password.
 
 ## MacOS
+NOTE: This is generally hard to do and you'll probably want to use a Windows/Linux system of another person instead of trying to do this (it takes more than 30 minutes and will take up lots of space)
 1. head to this link and follow this guide up until the point you get an error in the terminal. https://archive.plugable.com/2011/07/12/installing-a-usb-serial-adapter-on-mac-os-x/
 2. If you get an error type the following commands after you installed Xcode Developer Tools from the AppStore:
 `xcodebuild -license`