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A new version of VirtualBox with Linux kernel 5.5 support is now available. 





VirtualBox is a general-purpose full virtualizer for x86 hardware, targeted at server, desktop and embedded use.

New in 6.1.4:

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

  • Virtualization core: Fixed a rare issue with ICEBP instruction causing guru meditations on Intel hosts (6.1.0 regression; bug #19171)
  • Virtualization core: Fixed macOS Catalina guests failing to boot after upgrading to 10.15.2 onwards (bug #19188)
  • GUI: recent NLS integration and bug fixes for GUI and Qt translation tags
  • USB: Fix isochronous transfers to the VM for xHCI
  • Serial: Fix buffer handling, avoiding receiving stale data when the receive queue is flushed (bug #18671)
  • Serial: Improve host serial port passthrough handling on Windows host
  • VBoxManage: Restore old --clipboard option for modifyvm command
  • macOS host: Use hardened runtime and request the needed entitlements, meeting latest notarization rules which also required moving VirtualBoxVM executable
  • macOS host: Update osxfuse to v3.10.4
  • Windows host: Update Italian translation of installer
  • Windows host: Improve shared folder compatibility with POSIX append semantic (bug #19003)
  • Windows host: Restore the ability to run VMs through Hyper-V, at the expense of performance
  • Linux guest: Support Linux 5.5 (bug #19145)
  • Linux guest: Shared folder fix for loopback mounting of images
  • BIOS: Always report non-ATA disks as ready
  • BIOS: Report EFI support through DMI table (bug 19144)
  • VGA BIOS: Reduce stack space usage for INT 10h handlers
Virtualbox

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