Jan 07, 2017 Describes an issue in which the VMBus device does not load on a virtual machine that was. Refer to this Microsoft web page: Support is ending for. It uses the VMBUS.sys driver located in. 'Microsoft Hyper-V Network Adapter' for Network VSC and 'Microsoft Hyper-V SCSI. Child Partition Without VSP/VSC Design. Nov 16, 2009 Tonyso Credo: 'Look for a pattern. Microsoft VMBus Network Adapter. You cannot install the device driver manually to try to make the device work. Finally i have identified the issue is with the network adapter and its says 'Microsoft vmbus network adapter' with. Thank you for visiting Microsoft Community and.

I have a brand new Dell PE 2900 III running Server 2008 x64 with Hyper-V. The Proc is Intel E5410 2.33Ghz (with hardware-virtualization activated in the BIOS) and 8GB of RAM. It's a RAID-5 aray with 500GB of storage. It has 2x GB NICs installed (Multi-honed). The HOST OS installed perfectly and fast. I ran the updates and configured the roles (presently only Hyper-V and File/Print - not even a DC/DNS/DHCP yet). Everything fine so far.

I ran through the Hyper-V configurations and installed a GUEST OS of Server 2008 x86 that will be a Term Server and run TermApps for the doamin and remote users. The GUEST OS installed fine and I alocated 180GB of storage for the virtual-drive and 4GB of RAM for the GUEST server. All apeared perfect. In the Hyper-V interface I configured a Virtual Network Connection, binding it to the 2nd physical NIC.

That looked fine as well. But the Virtual Network Connection has completely failed.

On the GUEST OS, in the Device Manager I get: Network Adapters -!Microsoft VMBus Network Adapter #3 In Properties - 'This device cannot start. (Code 10)' I have checked and double checked everything. I have deleted and configured the Virtual Network Adapter, and even gone as far as to rebuild the GUEST server twice. Everything works but this, and the only docs I can find on the issue are about the RC0 and RC1 release of Hyper-V and are not very helpful. Anyone got a clue on this one?

The Integration Pack was installed when the OS was built, both times. Since you mentioned it, and it was the only thing that I had not tried, I attempted to re-install the pack form the Action menu. I was warned that it had been previously installed and opted to overwrite and reinstall.

There must have been an issue, both build or with the process itself (I found 2 articles detailing that you must build the guest server before running the windows updates or have to re-patch the guest later to get the VMBus to function correctly). So that was it. Corrupt Integration Pack. Thanks for the lead and ultimately, the fix.

All in all, Hyper-V is the best Virtual Environment I have worked with (MS Virtual Server being much more problematic than VMWare in my experience). I'm glad the fix was easy and that all systems appear to ne working perfectly. Not to test its limits and make this Virtual Machine a Terminal Server! Java Httpclient Download File Example.