How to access ACPI DMAR table?
The purpose is to investigate how to setup DMA remapping via r/w DMAR table in Hyper-V OFF mode. There seems no way to access ACPI DMAR table directly via some DDI in kernel mode. The user mode APIs to query similar information is to use…
Windows for business | Windows Client for IT Pros | Devices and deployment | Other
Problem to VS 2015
Hi, Please help to the following. I am running devenv.exe in safe mode.
Windows for business | Windows Server | User experience | Other
Developer technologies | Visual Studio | Other

Is there any good reason why the event viewer does not respond to restart manager requests?
A windows service will likely log events to the application event log. IF the event viewer is open when running an installer to upgrade a product that contains one or more services Then it is likely that a module will be in use by the event viewer. An…
Windows for business | Windows Client for IT Pros | Devices and deployment | Set up, install, or upgrade
Windows 10 try to load non-existing mun files
I have a problem with time-consuming network Windows operations. When I load my *.dll resorces, Windows 10 is trying to load matching *.dll.mun files (it's not from my software, it's system specific) for all the dll's loaded in my program, from non…
Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | C++
"certutil -oid <oid> delete" not working for custom application policy
I tried adding a new OID via certificate templates management -> application policy. The new OID details that was added as per below. Name: netscape-comment OID: 2.16.840.1.113730.1.13 Now I wish to remove it and recreate it but unfortunately this…
Windows for business | Windows Server | User experience | Other
VM cannot connect to Azure AD, VM can PING the AD IP
I have configured AD services, configured one VM. But the VM cannot connect to the AD Service domain. From VM i can ping the both IP of the AD DS (10.1.1.5 &4) but when I try to change from WORKGROUP to the domain I get below error every time. The…
Windows for business | Windows Client for IT Pros | Directory services | Active Directory
Wil mirrored drives in Windows 10 Storage Spaces raise an alert when one drive fails?
I’m interested in mirroring a pair of new drives in Storage Spaces. But if one drive eventually fails, will Windows 10 Storage Spaces raise an alert, or do I need to manually check Disk Management periodically to discover the failure?
Windows for business | Windows Client for IT Pros | User experience | Other
How to re-add shared folder on Windows Server Essential 2012 R2 without losing existing NTFS permission
After reinstall and configured Windows server essential service on our server, we need to re-add the shared folder that we need to publish on remote access of WSE. But when i did some testing, the NTFS permission was re-write based on the setup made…
Windows for business | Windows Server | User experience | Other
Customize Default Profile for AzureAD Users?
Hello, Is there a way to customize the Default Profile for AzureAD Users? We have a Windows 10 image that we captured using CloneZilla Lite Server. That image was then configured by changing the settings, default apps, items pinned on Start menu and…
Windows for business | Windows Client for IT Pros | User experience | Other

Copy folder-files from one location to another including Date-Time stamp?
Hello, can someone provide me a .bat batch script that I can run that will copy all the contents (files and subfolders) from one local folder to another different location and includes Date-Time stamp to the Hour & Minutes? i.e. copy…
Windows for business | Windows Server | User experience | Other
How many VMs Can be exported at the same time
Hello, I'm just asking how many VMs Can be exported at the same time. We need to migrate about 33 vm from Hyper-V cluster to another Hyper-V cluster in another site with no any direct connection between the two sites So I will use export/import…
Windows for business | Windows Client for IT Pros | Storage high availability | Virtualization and Hyper-V

Problem sharing a folder
Good morning sirs! I created a folder in my WS2019 and I notice the owner is the group "administrators". Ok nice, so I created 2 users and put them under that group. Now if I try to access the folder I can't, but if I create another…
Windows for business | Windows Server | User experience | Other


wslconfig file being ignored
So, I've compiled WSL2-Kernel, copied bzImage to %USERPROFILE% and created a .wslconfig file there pointing to this bran new kernel. However, WSL seems to be ignoring my .wslconfig file as uname -r still shows the original version. Ane clues on this? …
Windows for business | Windows Server | User experience | Other
creating NTDS Settings Object for this active directory domain Controller was stuck (Event ID 1125)
urrently have a domain running and am in the middle of creating another DC at another site and adding it to the domain. I go through the process but the "active directory domain services configuration wizard" stalls at the point where it says…
Windows for business | Windows Client for IT Pros | Directory services | Active Directory
Windows for business | Windows Server | User experience | Other
DOMAIN MAPPED DRIVES
My domain has over 300 computers and servers, but this new Dell Laptop with Windows 10 Pro will not connect to mapped drives automatically like the other one I just setup. I have to enter in a user name and password each time I logon to map my drives,…
Windows for business | Windows Client for IT Pros | Networking | Network connectivity and file sharing
error parsing input - invalid syntax
Hi, I just decommissioned a physical backup domain controller. I spun up a new backup domain controller on Hyper-V and promoted it to a secondary or should I say third domain controller. I went ahead and already added the AD + DNS roles to it and…
Windows for business | Windows Server | User experience | Other
Accessing My Brothers Microsoft account
I am hopeful you can help me. I inherited my brothers computer and was able to renew the Office 360 and set my account up. However, since doing this, I can’t get back to my brothers account to archive pictures and estate documents. It is asking for…
Windows for business | Windows Client for IT Pros | Devices and deployment | Configure application groups
WINDOWS SERVER 2019 MISSING TEXT WHEN PROMOTING TO DC
Hi... I have a DOMAIN with 2 win2008R2 server (Both DC). When we tried to migrate to win2019 server, we guessed that after adding win2019 as DC, the text of icons disappears. Something like the image attached. As I googled, this is an issue…
Windows for business | Windows Client for IT Pros | Directory services | Active Directory
Windows for business | Windows Server | User experience | Other
Diskpart can't show my HDD after delete a primary partition "delete partition overide"
Hello everyone, I'm facing a problem that look similar to other but, with some differences. I deleted by mistake a primary partition of a HDD using DISKPART delete partition overide, after that it shows in the BIOS, but it doesn't show in Disk Manager,…
Windows for business | Windows Client for IT Pros | User experience | Other
Feedback Hub Application Does not open/launch
I tried opening the Feedback Hub Application on my Windows 10 Home Single Language Edition and Tried via Command Prompt as well. But no luck. Facing this issue on Edition: Windows 10 Home Single Language Version: 20H2 …