Mathematica 11.3 Standalone Windows

NOTES:

  • Supported systems: Windows 7, 8, 8.1, 10, Server 2016, Server 2012, Server 2008R2

Unzip the folder downloaded.

Step 1

Double-click on the Mathematica_11.3.0_WIN_DM.exe installation file found in the extracted folder

start of installation

Step 2

Wait for the file to download

continuation of intallation

Step 3

Double-click on Launch

continuation of installation

Step 4

Click Next

continuation of installation

Step 5

  • Browse for an installation directory or use the default destination directory.
     
  • Click Next

continuation of installation

Step 6

Click Next

continuation of installation

Step 7

Click Next

continuation of installation

Step 8

Click Install

continuation of installation

Step 9

  • Check Launch Wolfram Mathematica.

  • Click Finish

finale step of installation

Step 10

  • Enter the activation key that was sent to you.

  • Click Activate

activation

Entering a New Activation Key

Step 1

 

  • Launch Wolfram Mathematica.

  • Choose Help\Enter Activation Key..

Entering a new activation key

Step 2

  • Enter the new activation key that was sent to you

  • Click Activate

  • Any old activation keys that you have received in the past will be marked as inactive by the Microshop.  You will receive an email from Wolfram Customer Service notifying you of this and requesting that you uninstall Mathematica.  You can disregard this message

Entering a new activation key