Why GetPerTcpConnectionEStats does never work as expected?
To check TCP connection apth congestion informations, I wrote following code: It returns NO_ERROR, but the Rod(path_rod) is always stange, the RTT are so wrong it could never be true, the wnd and other fileds ware weird also. It could not be mem…
Where to find NSI proxy service driver
My network detector and ethernet arent working and I found that some services are shut off. In order to turn them back on I need to turn on Network Store Interface Service, but it wont turn on because of dependency problems. I think the dependency I'm…
ARM Processor with Windows 11 Home is not allowing Checkpoint SSL Network extender
We are not able to use following Application on below Microsoft Laptop. Not allowing to run : Checkpoint SSL Network extender & Checkpoint VPN on Below Laptop. Microsoft Surface Laptop 7 Copilot+PC ZGM-00080 Qualcomm Snapdragon
no wifi icon on this laptop
i have no why to access my wifi contection, there is no where to even select a wifi network
WiFi drops to send and receive 0Kbps every few seconds, started after stopping using ethernet, fine on other devices connected to my network
My wifi has been dropped to receiving and sending 0 kbps every few seconds, sometimes happening in more frequent intervals and some at less intervals. I haven't had this issue with ethernet for the year I've had this PC but I'm not able to use ethernet…
How to delay startup of Router Discovery, DHCP, ICS, to allow Windows 11 to first setup a dual-NIC networked Bridge?
Using a NetGear C7000V2 cable-Router with a dual-NIC Windows 11 Pro (Asus ProArtZ790 MoBo) machine. *NIC-1 (Intel I226V @2.5Gbps) is connected to cable-ISP Router (as a part of my "WAN"). *NIC-2 (Marvell AQtion 10Gb) is connected to…
Since updating to latest Win11, Media Server keeps resetting from Automatic to Automatic (delayed) on startup
Since Windows updated last week, Windows Media Server (which I had to reinstall) resets to Automatic (delayed) every time I restart the machine, & streaming doesn't work at all. I had to reinstall Windows Media Server, so I'd guess I have the latest…
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…
HLK Testing for WDF Network Card
Hi, I would like to understand which test cases need to be considered for HLK certification for my WDF-based network adapter card (network bridge). When selecting the compatibility playlist for 22H2 ("HLK Version 22H2 CompatPlaylist x64…
Can't access a local Network NAS in Windows 11
I have a new Windows 11 Pro laptop (ASUS Zenbook) and joined to my home network. I have several NAS Servers that I can access with all my other computers on the network via Username and Password login, as the NAS Servers just show up as visible. On…
why does Edge load page slow on one computer but not another, why is xhr javascript pending?
issue loading pages on Edge from Terminal Server vs laptop. Same Application Same browser, different underlying OS/hardware.
How to stop Wi-Fi password sharing between my devices?
Hi, I have two computer that should only connect to the designated network without crossing. They were under my Microsoft account, and one of my other computer connected to the wrong/ unsafe Wi-Fi automatically just a while after startup (It connects to…
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…
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…