When prompted, paste the Activation Key you emailed to this device and click Activate Now.

If prompted, enter the email address that was used when this Whole Home License® of System Mechanic was purchased.

After the system analysis finishes, click the large Activate Now button.

After clicking finish, System Mechanic Ultimate Defense may automatically begin your first analysis.

Follow the on-screen instructions to work through the installation wizard and complete the process.

If the user account control window appears, you’re going to want to click Yes. Alternatively, navigate to the destination folder and open the.

Open up the saved installation file through your browser’s Download Manager.

Choose a destination folder and click Save to save a copy of the installation file.

Access the System Mechanic Ultimate Defense installation file by typing “” into your web browser.

Through email or chat, send this Activation Key to the additional device you will be installing System Mechanic on.

In the red menu bar, click the Key icon and select Product Information.

Installation Process First Computer (Already has System Mechanic Ultimate Defense)

Here’s a step-by-step breakdown of how to get the tool working on other systems. Now System Mechanic has made it easier than ever to install the product on multiple computers. System Mechanic offers a free Whole Home License® which entitles you to use the same service account for as many PCs in your household as you wish.

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