Windows opens and closes applications with a long delay when Prismatik is running

[OGURCHIK2480]

I have Windows 11, Prismatik program is the latest version. Everything always worked fine, but now after reinstalling the system I have all applications (especially Explorer) open and close with a huge delay (8-10 seconds). As soon as I close Prismatik everything becomes fine.
If I change "Win8 Desktop Duplication" to "WinAPI (Full screen)", my whole system slows down and FPS drops.

After reinstalling Windows, I have customized a lot of things, but none of them affect Prismatik. Maybe in the process of customization I affected some necessary services? Or something else?

About the hardware:
ryzen 5-7500f
rtx3090
32gb ddr5
ssd m2 2tb
All drivers are new (tried old ones too), BIOS is also updated

Please help!

[psieg]

That doesn't sound directly related to what prismatik does. Does it also happen when you run the DesktopDuplication sample app from #81 (comment) ?

Do you have DX hooking enabled?
WinAPI (full screen) being FPS heavy is known, it's more like a fallback