6.1.12 / 15-07-2020



VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. It's quite feature rich, high performance yet is freely available as an Open Source Software.

Presently, it runs on Windows, Linux, Macintosh, and Solaris hosts and supports a large number of guest operating systems including but not limited to Windows (NT 4.0+, DOS/Windows 3.x, Linux (2.4, 2.6, 3.x and 4.x), Solaris and OpenSolaris, OS/2, and OpenBSD.





User Manual (HTML version)

Most Recent Changes

This is a maintenance release. The following items were fixed and/or added:

  • UI: Fixes for Log-Viewer search-backward icon

  • Devices: Fixes and improvements for the BusLogic SCSI controller emulation

  • Serial Port: Regression fixes in FIFO data handling

  • Oracle Cloud Infrastructure integration: Experimental new type of network attachment, allowing local VM to act as if it was run in cloud

  • API: improved resource management in the guest control functionality

  • VBoxManage: fixed command option parsing for the "snapshot edit" sub-command

  • VBoxManage: Fix crash of 'VBoxManage internalcommands repairhd' when processing invalid input (bug #19579)

  • Guest Additions, 3D: New experimental GLX graphics output

  • Guest Additions, 3D: Fixed releasing texture objects, which could cause guest crashes

  • Guest Additions: Fixed writes to a file on a shared folder not being reflected on the host when the file is mmap'ed and the used Linux kernel is between version 4.10.0 and 4.11.x

  • Guest Additions: Fixed the shared folder driver on 32bit Windows 8 and newer returning an error when flushing writes to a file which is mapped into memory under rare circumstances

  • Guest Additions: Improve resize coverage for VMSVGA graphics controller

  • Guest Additions: Fix issues detecting guest additions ISO at runtime

  • Guest Additions: Fixed German translation encoding for Windows GA installer