New
#61
Virutalization completely disabled in the BIOS, including IOMMU, and then this mythical IOMMU detects a DMA violation? Hmm, there are more factors influencing this. Well. Considering the results of one of the earlier analyzes, one of your disks is a problem (it is possible that the one you are copying files from). Of course, you can turn back on virtualization in the BIOS (including IOMMU), turn off Driver Verifier and advise you to look for firmware updates on both drives, or test them with SeaTools
Yep there's only one thing in the BIOS that references virtualization (nothing says IOMMU) and it now says disabled.
I think it is the new one I'm copying to. I've never had any issues with my existing on, considering this new one is USB-C, I wouldn't be surprised if half a job had been done on the drivers on both HPs end and WD and they were buggy.
I have tested the new one with SeaTools and it came back pass, I've also tried using WD universal firmware updater to update the new drive but it doesn't even recognise it. I reckon I'll return it and get another of the one I already have.
Please upload new V2 and DM into the thread:
BSOD - Posting Instructions
Was Macrium uninstalled and reinstalled earlier in the thread?
See post #5, step #20.
The latest BSOD was with 11 customized windows driver verifier customized settings.
The cause was a misbehaving Macrium driver.
Uninstall and reinstall the software.
Restart windows driver verifier.
Please open a support ticket with Vbox.
Community – Oracle VM VirtualBox
Ask how to troubleshoot these event viewer error messages:
Code:Event[30748]: Log Name: System Source: VBoxNetLwf Date: 2020-01-11T16:51:45.998 Event ID: 12 Task: N/A Level: Error Opcode: N/A Keyword: Classic User: N/A User Name: N/A Computer: MICHAEL-10 Description: The driver detected an internal driver error on \Device\VBoxNetLwf.
Found this: CBT driver causes BSOD with VMware VM
So this is not a new problem re: MacriumWhen using Reflect v7.2.3858 (with CBT driver v7.2.3832) starting a VMware VM with a RAW disk (i.e. a fixed disk connected with the VM), causes a BSOD a few seconds into the boot of the VM. I have tested that this issue also occurs with Reflect v7.2.3825, but not with v7.1.3317 (with CBT driver v7.1.2877). I am using Windows 7 Ultimate x64 on my host system.
Disabling “Enable Changed Block Tracking for Incremental Backups” in the Advanced Incrementals settings of the Advanced settings does not solve this issue. Removing the CBT driver with mrcbttools.exe does solve it, but leads to another issue for which I will write a new post to keep the two bugs separated.
Is there any evidence any of the first 4 were caused by this?
They were dMA violations and I think the mrcbt.sys one was a page fault
- - - Updated - - -
Had another BSOD after reinstall of Macrium without CBT installed at all
New V2 and DM attached.Attachment 262799Attachment 262798