我刚刚安装了 VirtualBox，等了大约 30 分钟，我的电脑创建了一个 Windows 10 虚拟机。现在，当我尝试打开它时，出现此错误：
Failed to open a session for the virtual machine Coleas Computer.
VT-x is disabled in the BIOS. (VERR_VMX_MSR_VMXON_DISABLED).
Result Code: NS_ERROR_FAILURE (0x80004005)
Component: Console
Interface: IConsole {8ab7c520-2442-4b66-8d74-4ff1e195d2b6}