I have the same problem too. But my MB is Z170-A, Ai Suite is the newest version(1.01.30). The issue occurs both in win7 and win10. In win7, I tried to uninstall the AI Suite(AISuiteCleaner not used), the problem seemed disappeared, but when powering...

I have the same problem too. But my MB is Z170-A. The issue occurs both in win7 and win10. In win7, I tried to uninstall the AI Suite, the problem seemed disappeared, but when powering off, after the HDDs shut down, the system stuck, there's no other...