If you have an older PowerTools product and installed the same product with the new pptXTREME branding, the older product should be automatically removed. However, if for some reason, you still see menus from the older product, follow these steps.
1. Start PowerPoint.
2. From the PowerPoint menu choose pptXTREME > [Product Name] > About
3. Click on the 'Remove Old PowerTools' button on the bottom right of the form.