First off, apologies if this is in the wrong place!
I have a Dell PowerEdge r510 on which runs Windows Server 2012 R2. Its running AD/DNS and Hyper V.
I am getting repetitive BSOD events citing DRIVER_IRQL NOT LESS OR EQUAL (bxnd60a.sys). I have tried updating all network cards (Broadcom BCM6716C & BCM5709 NetXtreme II GigE) to the latest available version on the R510's downloads page.
What I've noticed is the BSOD events appear to be linked to Hyper V, if I stop all VMs running in Hyper V the BSOD event doesn't seem to occur. Starting even one VM can cause the BSOD, although not necessarily straight away. It could work for hours before going down or it could go almost immediately.
I am really at a loss as to how to troubleshoot this, any help would be greatly appreaciated.
Adam