Demul 0.7 Slowdowns

[doohan]

Hello, 

On Demul 0.7 using Windows 10,  I encounter slowdonws depending on at what time I play.

I've played in the morning for 3 hours RE Code Veronica without any problem.

The more it's late in the day, the more Slowdowns are important.

F.i. in the evening, I have important slowdowns in animation and music at the save screen, map screen...

 

Does anyone have an idea? 

 

Thanks and regards,