Disable Momindum Maker update
1 - Press simultaneously the WINDOWS and R keys on your keyboard to display the Run window:
2 - Type in the field execute notepad "%appdata%/Momindum Maker/properties/preferences.properties" and validate by OK
3 - Replace the value software.update.checkAtStartup=true by software.update.checkAtStartup=false
4 - Save the file and open the Momindum Maker software