Plugins doesn't load

Hello! So something happened with my studio plugins. I don’t know why but some of the plugins don’t load. Like an anti-virus system or tool grip. Or sometimes all plugins disappearing so I need to install them again. Please, tell me why this is happening.

Try to install new versions as some plugins may be out of date.

There no current updates for these plugins. The result is the same.

That they don’t work, is it in the way of when you click a plugin to open it, it just doesn’t do anything?

No, they just uninstalling themself from my studio. Sometimes they don’t even install in when installing them.

oh, haven’t seen that problem, sorry