Trouble with Waves plugins

Hi. My C-disc broke and I got a new one, but after installed everything Cubase doesn’t show Waves plugin in Plug in manager nor Plug in information anymore.

I have reinstalled Waves products (including Waves Center) few times and Cubase once but with no help.
I can see that Cubase initialezes plug ins, but still no sign of them.
If I press rescan in Plug in manager Cubase stops working.
It doesn’t crash, but it just stops doing anything. I really need HELP

I copied Waves 64 bit dll’s to same directory where all my other dll’s are C:\program Files\VSTPlugins

Cubase 8.5.20, Win 10/64bit, RME Fireface 400