Download G-Wizard Calculator to get started

Great!  G-Wizard Calculator should be downloading.

Recommended:  Uninstall G-Wizard with Windows Control Panel

before installing a new version.

Look where your browser normally shows downloads, and

Run or Open the  install file to finish up.

If your download didn’t start, click here:

Download G-Wizard Calculator v5.51 (Latest Version) for PCs

You're just minutes away from Great Feeds and Speeds!

Next Steps:

• If it asks you to download a newer version of AIR, you can download AIR via:https://airsdk.harman.com/runtime

• Watch this video while G-Wizard downloads.  It takes you through the whole G-Wizard setup:

• Once the download finishes, run the file to install.  You must be logged in as an Administrator or the install will fail.

• When G-Wizard comes up, login with your email.  It must be the same one you used to register or purchase.

• You'll get an email shortly that fills you in on all the details of how to run G-Wizard.

• If you get a "Certificate Error", the fix is easy.  For Windows, uninstall using the Windows Control Panel and rerun the install.

• Having install issues? Visit our Troubleshooting page for help.