rpmパッケージWクリックで特に問題なく入るんだけど、ホストOS⇔ゲストOSのコピペや時間同期などが効いてない

Default Widget

This is Sidebar 1. You can edit the content that appears here by visiting your Widgets panel and modifying the current widgets in Sidebar 1. Or, if you want to be a true ninja, you can add your own content to this sidebar by using the appropriate hooks.