It appears the Mac OS High Sierra 10.13.6 2018-003 security update conflicts with several 3rd party drivers and hardware. When you installed this security update, Mac OS may have automatically disabled Oracle VirtualBox extensions in Security & Privacy. Several users are reporting online VirtualBox extensions are causing kernel panics with their Mac. The result is your...

When you try to launch a virtual machine in Oracle VirtualBox, you receive successive error messages.   Kernel driver not installed (rc-1908) Make sure the kernel module has been loaded successfully. where.suplibOslnit what:3 VERR_VM_DRIVER_NOT_INSTALLED (-1908) - The support driver is not installed. On linux, open returned ENOENT   You may also receive this error message:  ...

Did your MacOS computer suddenly reboot itself? If so, you may have received a pop-up message after logging back in.   Panic Medic Boot A third party kernel extension was preventing the machine from successfully booting. All third party kernel extensions have been disabled. You will be prompted to re-enable them in the Security & Privacy...

If you are receiving Mac OS kernel panic reports that have a similar output below, try disabling 3rd party USB drivers or related hardware. We received panic reports while copying Mac OS system files to a backup drive using a 3rd party USB card. Not only were the copies not completing successfully (they indicated they were),...

You can find crash and kernel panic logs Mac OS creates for the entire system (not just the current logged in user) in the following location:   /Library/Logs/DiagnosticReports   The log file name for kernel panic logs will be in this form:   Kernel_DATE-TIME_user.panic   Note: This is the current path for Kernel Panic logs for macOS...