HLK Testing in Ethernet Controller Failing for all NDISTest 6.5 test cases
Hi, I'm facing one issue while testing "NDISTest 6.5" test cases in VHLK 23H2 environment. All NDIS test cases are failing with reason of " Cannot Find Pattern" in "ndistest.wtl.trace" if anyone can help me to fix this…
Windows firewall is not allowing inbound communications
Hello Team, I have 3 machines with different network CIDR and i have enabled windows defender firewall for all machines from the GPO and rules also applied from GPO. i have created a Inbound rule for port 445 for workstation GPO (Local Address…
Is raspppoe.sys creating invalid NDIS_OID_REQUEST objects?
Our NDIS LWF driver, Npcap, has been accused of causing BSoD (NDIS_BUGCHECK_INVALID_OBJECT_HEADER) when users dial-up to a PPPoE connection. However, the crash happens in NdisAllocateCloneOidRequest(), and the source object being cloned is passed through…
Removing virtual switches (1Gb) from hosts in the HYPER-V cluster and adding new virtual switches (25Gb) - query about consequences
Hello. I will be changing network cards in my hyper-v cluster (the hyper-v cluster consists of 4 physical hosts with 1Gb network cards). The operating system installed on the physical hosts is Windows server 2019 Datacenter. We have over 100 virtual…
Win32 API. Functions for working with SFTP.
Hello. What Microsoft can offer to work with SFTP. I am interested in the Win32 API or other similar functions. I am not interested in the possibilities of the C#, C++ and other programming languages.
Unable to Open or Copy Corrupted Excel Files on Network Drive
Hello, I have encountered an issue with few Excel files stored on a network path. Out of six files, three appear to be corrupted. When I try to open these files by double-clicking, Excel launches but displays the following error message: "Could not…
Is it possible to ping 8.8.8.8 without a public IP associated with an Azure VM?
I am currently working with two Azure VMs (one running Linux and the other running Windows) that are located in the same virtual network. While I can access the internet from both machines (browsing, running sudo apt update, and using curl), I'm facing…
How will the HYPER-V cluster behave during an interruption in access to the computer network?
I have a HYPER-V failover cluster at work. The cluster consists of 4 physical servers on which we have installed several dozen virtual machines. The HYPER-V cluster also includes two disk arrays containing the aforementioned virtual machines. In the…
Failed to initialize VMSwitch driver due to error {Operation Failed}
Failed to initialize VMSwitch driver due to error {Operation Failed}
I cannot connect my new VM to my domain on Windows Server 2022
Good day, I am in the phase of replacing the servers of my on-premise environment (no access to the internet) and I just installed Windows Server 2022 on my new Dell PowerEdge server. That server will run 2 Virtual Servers. My physical server can…
Network Shared folders inaccessible
Hi Azure support, You know I have been having an issue regarding my network shared drive that are on the Azure VM when im working from home by using an Azure VPN, I’m unable to access them, surprisingly, I can ping the VM from my laptop and also ping my…
network priority don't work I prefer Wifi over lan connection
I have gone to network setting ,advance setting, I set my wifi as no.1 as interface metric, my lan connection on.9. but it is not taking the change.
Deploy Wifi profiles with TEAP on Windows Server 2022
Hi, Environment: Windows Domain controller 2022, CA system up and running, publising user and computer certificates. Windows 10 21H2 clients. We are trying do deploy EAP-TEAP with GPO settings, the GPO is assigned, but the profile is empty like the image…
Windows 11 DoH Configuration Not Working in Browser
Problem I have configured the use of the DoH protocol in the network settings of Windows 11 and set the browser to use the system default secure DNS, but the browser still uses the DNS protocol instead of the DoH protocol. Only when I set DoH directly in…
MIcrosoft 365 VPN eligibility
I posted here https://answers.microsoft.com/en-us/msoffice/forum/msoffice_other-msoffice_unknown-mso_unsupported/microsoft-365-vpn/8c894f9e-b13e-41d9-a03a-4abb549e66a7?messageId=73a2a12a-f59f-41f2-b0b3-f80e5da63927, but was advised to ask the question…
Is blob storage replication transmitted over Microsoft network?
Hello, we are looking to replicate Blob objects from a Storage account from one tenant to another in the same region. To do this, we want to use Blob Storage replication or VNet peering. In order to avoid operational toil, we think of Blob Storage…
LogonUser Win32 API Function gives error of incorrect username or password passed for the correct credentials passed!
I created a Windows SSHD MSI Installer using CPP and Win32 API Function to create a SSH login to the remote user on the Windows Server on which we install our MSI Installer. The Portuguese Language based Windows Server 2016 when logged in with a default…
I cannot map a drive with the ip address
The drive I'm trying to map only has an IP. It is my phone. But the same rule applies to my Buffalo NAZ. I cannot map a drive in my Naz by IP. Luckily, I know my name of my NAZ server. So I am certain if I fix the issue of not being able to map by IP, I…
Network Credentials
I have a home network with 4 Synology NAS, a printer, a Dell Desktop, and an MSI laptop running Windows 11 Pro latest update on all. On the Dell, everything appears in the network pane of File Explorer most of the time, except for the Dell, which does…
TCP/IP concurrent connections
Hi When the TCP/IP connections reached 500 , the applications get hanged or getting too much slow, and it speed up slowly when the connection count decreases . So what is the maximum connection that we can have in a Windows server2016, is there anyway we…