Hello there everyone, I present to you, Mnemosyne. Mnemosyne is a Desktop Notifier App, created entirely using Python. It allows you create your own notifications (called Mnemos). It keeps track of Mnemos and notifies you using Desktop Notification. Mnemosyne is designed to work on Linux, macOS and Windows. You can follow the installation guide to install Mnemosyne on your system.
Step 1:
Download the "Mnemosyne for Windows.zip" file as shown below.
Step 2:
Extract the file.
Step 3:
Use the "Mnemosyne.exe". Take care not to disturb the file structure after extraction.
Answer: Please enable Desktop Notifications on your system. If you want to know how to do it, you can refer to this Support Thread from Microsoft.