Hello,
1. Download the latest Affinity Photo beta (Affinity Designer beta).
Affinity Photo Windows Customer Beta - 1.9.4.1048 - Photo Beta on Windows - Affinity | Forum (serif.com)
Affinity Designer Windows Customer Beta - 1.9.4.1048 - Designer Beta on Windows - Affinity | Forum (serif.com)
2. Install the Affinity Photo beta (Affinity Designer beta).
3. Log in to my accont in the Affinity Photo beta (Affinity Designer beta).
4. Uninstall Beta after successful login.
5. Download and install the latest version of Affinity Photo 1.9.2 (Affinity Designer 1.9.2.) from the Microsoft Store.
6. Log in to my accont in the Affinity Photo 1.9.2. (Affinity Designer 1.9.2.).