Constantine Kulak , I am attaching screenshot plus steps from where and how I downloaded the ThingWorx Utilities 7.2.0 .
1. Navigate to the PTC ThingWorx & Axeda eSupport page.
2. In the Software Downloads section, click PTC Software Downloads.
3. Click Order or Download Software Updates. Enter your Customer Name and
Customer Number and click Next.
4. Under Step 1: Select the Product Family, click ThingWorx Platform.
5. Under Step 2: Choose Release & Download, click the icon next to Release
6. Click the icon next to ThingWorx Utilities and then Most Recent Datecode.
7. Next to TWX-Utilities-7-2-1 click HTTPS or Download Manage
Please see the screenshot as well.