[Wine] Swarm (win95 game) leaving fragments

[B.Hoffmann]

Hi all,

installed the old space shooter Swarm and it is running fine pleased to
say except artefacts of lasers and rockets that have been fired staying on
screen for up to another 6 seconds.
This is as you can imagine a bit irritating as they move with and stay on
the screen.

Wine x.19. Have set the game to 'unmanaged' by the window manager as was
suggested here in another thread, but this did not help it.

Do I maybe have to edit the wine config file to force higher refresh rate,
or is there any other solution?

Thank you, Bernard