No, I mean, open up task manager and look in the startup tabs and see if Tiles is listed to Start upon boot up.
To open task manager, right click on taskbar and select task manager. You should see something like picture below. Click the "Startup" tab. And you should see something like below. Try to look for "Stardock Tiles and check if it Status is set to enabled. If disabled, please enabled it.
Stardock Community Assistant