Hello,
this is how i fixed the same problem (VST Sound Library “” not found) after Win10-Crash (a reinstall of all Cubase-Stuff didn’t fix it)
- close Cubase
- rename the folder called somewhat like appdata/Roaming/Steinberg/Cubase 9.5_64 to e.g. “**1_**Cubase 9.5_64”
- Start Cubase. Load last .cpr I worked on. Got weired errors for missing Native Instruments PlugIns. Don’t care about errors.
- Close Cubase (without saving yout Project)
- In the new created folder Cubase 9.5_64 there’s also a new file called “ContentManager”. Copy this file into old folder “**1_**Cubase 9.5_64” (overwrite)
- delete the new createt Cubase 9.5_64 folder an re-rename your original folder"**1_**Cubase 9.5_64" to the original name “Cubase 9.5_64”
- Start Cubase → no error , all old preferences
This works for me
Rock on…