download the last version for windows Winaero Tweaker 1.55

Linux Guest Additions: Added possibility to bypass kernel modules signature verification once VBOX_BYPASS_MODULES_SIGNATURE_CHECK='1' is specified in /etc/nf, useful in case if Linux distribution does not provide necessary tools to verify kernel module signature.

Linux Guest Additions and host drivers: Introduce initial support for kernel 6.3.

Linux Guest Additions and host Installer: Improved detection if system is running systemd as the init process.

Linux host: Added possibility to bypass kernel modules signature verification once VBOX_BYPASS_MODULES_SIGNATURE_CHECK='1' is specified in /etc/vbox/vbox.cfg, useful in case if Linux distribution does not provide necessary tools to verify kernel module signature.

Guest Control/Main: Fixed deleting files via built-in toolbox.

VBoxManage: Introduced modifynvram enrollmok sub-command to enroll Machine Owner Key into NVRAM, so Linux guest kernel can pick it up in order to verify signature of modules signed with this key.

Main/UefiVariableStore: Added API to add signatures to the MOK list (Machine Owner Key).

virtio-net: Follow up fixes for FreeBSD 12.3 and pfSense 2.6.0 (bug #21201).

E1000: Fixed possible guru meditation when changing network attachments (bug #21488).

Oracle VM VirtualBox Extension Pack: Fixed shipping the cryptographic support module for full VM encryption.

GUI: Cloud related wizards should now propose enabled profiles before disabled.

GUI: Fixes for VM name and OS type embedded editors of Details pane.

GUI: Fixes and validation for VM settings USB filters editor, filter port value is now properly saved/restored.

GUI: Brought back Restore current snapshot checkbox of Close VM dialog (bugs #21189, #21491).

VMM: Fixed triple fault related guru meditations for UEFI guests starting with macOS Ventura 13.3 (bug #21563).

VMM: Introduced general improvements in nested visualization area.

VMM: Fixed MONITOR/MWAIT crash with Solaris guests when Hyper-V is used on Windows 11.VMM: Fixed EFLAGS.TF handling for CPUID instructions when Hyper-V is used (bug #17961).The following items were fixed and/or added:

Download the last version for windows Winaero Tweaker 1.55