WaveLab LE 9 Totally Unusable on Windows 10

I have also very strange problem with my WaveLab LE9 I have a license in my account and I’ve installed latest update … Program launches but after loading a file I can’t actually play it at all when i hit play it’s stack and nothing happens program just hangs nothing responses and after a few seconds i can click on things … but i can’t make thins thing play nothing…

i was thinking about upgrading LE version but If I can’t get this version to work at all I have no trust in this product