I have used Spacejock's RMP for years on different computers and different operating systems, but now when I try to run it the introductory screen appears for a fraction of a second, then disappears and nothing else happens. Task master shows the program as "not responding". I have tried installing the latest version of RMP3, and also the beta version, from Spacejock's website. My PC is running 64 bit Win 10Pro. Is anyone else having this problem? I tried using RemindMe from the Windows appp store, but it does not have the required functionality.