esSJae's Virtualization Blog

Virtualization and other IT topics

Archive for March, 2017

VirtualBox 5.1.16 Maintenance Release

Posted by essjae on March 8, 2017

Download here: https://www.virtualbox.org/wiki/Downloads

This is a maintenance release.

The following items were fixed and/or added: Changelog https://www.virtualbox.org/wiki/Changelog

  • VMM: don’t access the MSR_IA32_SMM_MONITOR_CTL MSR if dual-monitor treatment is not available (KVM workaround, bug #14965)
  • VMM: another fix for handling certain MSRs on ancient CPUs without VT-x support for MSR bitmaps
  • VMM: fixed VERR_SSM_LOAD_CPUID_MISMATCH errors when restoring a saved state with SMP guests on hosts without the CPUID/HTT bit set (bug #16428)
  • VMM: fixed a bug in call gate emulation
  • VMM: FWAIT instruction fix
  • VMM: fixed a sporadic guest hang under certain conditions
  • GUI: hide the mini-toolbar from the taskbar and the pager on certain X11 hosts
  • GUI: better error handling on the global settings / network / host-only / DHCP server settings
  • GUI: fixes for full-screen with multiple screens
  • Host-only Network: fixed host-only adapter creation issue preventing VirtualBox installation on Windows 10 hosts (bug #16379)
  • NAT network: fixed two potential crashes in the DHCP server
  • ICH9: fixed incorrect initialization of the primary bus for PCI bridges (5.1.14 regression)
  • Storage: LsiLogic fix for Windows 10
  • USB: fixed not being able to attach certain USB devices having invalid characters in the device strings (5.0.18 regression; bug #15956)
  • USB: several fixes for the USB/IP support (bug #16462)
  • VBoxSVC: fixed another crash during shutdown under rare circumstances
  • VBoxSVC: fixed a stack overflow on (Windows debug builds only; bug #16409)
  • OVF: when importing an appliance handle more than 10 network adapters if the OVA was created by VirtualBox (bug #16401)
  • OVF: fixes for exporting and importing appliances with many disks (bug #16402)
  • VBoxManage: fixed regression with modifyhd –resize (bug #16311)
  • rdesktop-vrdp: source code tarball fixes
  • Linux Installers: do not rebuild kernel modules unnecessarily (bug #16408)
  • Linux hosts: added an action for opening the VM manager window to the .desktop file
  • Linux hosts / guests: Linux 4.11 compile fixes (bug #16506)
  • Linux Additions: added vboxsf FS modules alias (bug #16404)
  • Linux Additions: fix for the shared folders kernel module to compile on Linux 4.10
  • Linux Additions: properly install the Linux kernel module override rule on distributions without /etc/depmod.d
  • Windows Additions: fixed a crash with recent Windows 10 builds if 3D is disabled (bug #15973)
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VMGuest.iso for older Windows OSes in Win10/2016

Posted by essjae on March 2, 2017

If you’re playing around with older OSes in the latest versions of Hyper-V, you’re missing one thing, the Integration Components (IC).

With Win10/Server2016 they no longer include this ISO as the current “supported” OSes all get their IC viaWindows Update.

You can get the IC from Hyper-V 2012/2012R2 Server, a free download, here:

https://www.microsoft.com/en-us/evalcenter/evaluate-hyper-v-server-2012-r2 (you’ll need to either find a way to extract it or install Hyper-V Server in a VM to get the vmguest.iso)

Or, if you’ve got a Windows 8/8.1/2012/2012R2 VM/system available with Hyper-V installed you’ll find it in the C:\windows\system32\ folder.

I’ve got a copy from Hyper-V 2012 R2 here: https://1drv.ms/u/s!AnbqFQxI6C6pidtRrLfIRLDSHKeYmw

No guarantees how long MS will allow it will stay up here, though it’s freely distributed with Hyper-V Server.

Posted in Hyper-V, Virtualization, W2012, Windows 10, Windows 2012, Windows 2012 r2, Windows 2016, Windows 8, Windows 8.1 | Tagged: , , , , | Leave a Comment »