We need to completely remove Roblox, even the app data, and then install a fresh copy of the app from the Microsoft Store. To do the same, follow the solutions mentioned below.

Re-registering All Store Apps If other store apps are also malfunctioning, try re-registering them: Open PowerShell: Right-click on the Start button and select Windows PowerShell (Admin).

When trying to launch a Roblox experience, you receive Error starting experience error message on Windows PC, take these steps to fix the issue.

Roblox now offers a 25% discount to users who purchase its in-game currency Robux directly from its website, avoiding Apple and Google App stores.