Windows VM shutting down reason=crashed

Hello, i have a few Windows Server VM's running and one of them is randomly shutting itself down. In the log file i have the following line: 2024-02-26 06:53:13.286+0000: shutting down, reason=crashed What would be a good approach to figure out what the reason is? libvirt version 9.8.0 Gentoo linux with kernel 6.6.13 Thanks for some hints Juergen