silverlight automatically installing on windows 2012 server though uninstalled.
We are uninstalling silverlight on windows server 2012, however it it is getting again after 24 hours.
windowsserver2016中dns服务器的日志如何以文本的方式启动/打开?
windowsserver2016中dns服务器的日志如何以文本的方式启动/打开?
Windows 2019 Server RDS stops working after warning event of DWMNIT
Windows 2019 Server RDS stops working after a warning event of DWMNIT. Until the server restarts, the RDP does not work. We did try to restrict the RDP display via Group Policy, but still, we are encountering the issue. Any technical advice would be…
How to get a list of win32 apis that have changed in a windows release
Hi We upgraded from windows server 2012 to windows server 2019 at client and experienced performance issues. There was a win32 api that we called in code that caused the issue. This api was slower than in 2012 due to a design change. We want to know a…
Rename VMNetworkAdapter or set different trunk VLANs
Hello, I have a Hyper-V Server with one Virtual Switch configured, which is bound to an external interface. I also created a VM with three NICs, which are connected to the same VSwitch. Now I need to confugre one interface as a…
Microsoft Laps on Multiple DC
I am wondering if Laps needs to be installed on Multiple DC to manage clients for Redundancy?
How to actually change TCP Window size in Windows 10
One of my customers asked me to perform a test with a TCP Windows size that is bigger than the standard in Windows 10. With this test they want to see if they can increase download speeds for a specific server. Customer has an office in Asia with…
802.1x wired authentication problem
I have set up a very small test environment to figure out wired device authentication. I am using Windows server 2019 with AD, NPS, CA Unifi Switches with 802.1x enabled, However, I am having trouble getting the authentication to work. Radius Wireless…
Ports not listing or open after migration
I successfully transferred a Windows Server 2019 Azure VM from one Tenant to another by exporting the OS disk and importing it to the new Tenant. However, upon attempting to access the application console hosted on the server, I encountered an issue.…
Load Balancing DNS requests with NLB
Hi, I want to clear this up - is it possible/recommended to load balance DNS requests with Network Load Balancing feature of Windows Server (inbound tcp/53 and udp/53)? DNS servers are also DCs of course. Preferred DNS Server in tcp/ip settings on…
SSL folder delted from etc directory
Unfortunately, there has been an accidental deletion of the SSL folder located in the 'etc' directory, leading to a critical issue with our application's functionality. Although our application is accessed solely over HTTP, the absence of the SSL folder…
Remote Credential Guard double-hop issue after server 2022 upgrade
we upgraded two of our jump/admin servers from server 2019 to server 2022. one was installed fresh, the other one was upgraded via inplace upgrade. now mstsc /remoteguard no longer works correctly, we seem to run into a kerberos double-hop issue. …
The Network Device Enrollment Service cannot submit the certificate request (0x80070534). No mapping between account names and security IDs was done.
Hello, Upon configuring SCEP (Simple Certificate Enrollment Protocol) with an NDES user account, the challenge password is being obtained successfully. However, during certificate generation, the aforementioned error is occurring, as observed in the…
Server 2022 Hyper-V cannot create production checkpoints
Hi All, We have a Dell Hyper-v Cluster comprising of 3 physical hosts and 2 datastores. We have 30 Hyper-v VMs running on this platform. All are able to create production checkpoints with the excpetion of 2 servers. Both are setup as file servers and run…
Azure policy
I am testing a azure policy that I just successfully deployed. The policy works and it has been deployed at a device level. The thing is the policy is not working for local accounts only the cloud accounts that sign into the device have been affected…
How to fix The directory name is invalid. 0x8007010b (WIN32/HTTP: 267 ERROR_DIRECTORY) in Certificate Authority
Certificate Authority has the following error. Active Directory Certificate Services could not publish a Delta CRL for key 0 to the following location: file://\publiccert\CRLD$\AGC Internal Issuing+.crl. The directory name is invalid. 0x8007010b…
Windows Server 2019 cannot write data despite having insufficient disk space
On my Windows Server 2019 machine, I'm unable to write data to a disk because of insufficient disk space even though Windows says I still have available space. This isn't happening with any other disks and I'm not sure why, or how to fix it. Can someone…
Hyper-v (2022) iSCSI MPIO CSV settings for resiliency
Working/Production 2 node Server 2022 Hyper-v cluster with Qnap iscsi for CSV storage. I only have limited number of 10Gb ports so configured a 2nd iSCSI connection using a 1Gb link to a different switch. I've configured MPIO with weighted paths because…
SQL server backup in a 2019 VM to s3 using backup URL
Hi I have set up a Windows Server 2019 VM with SQL server 2016. I want to take the backup of SQL server in AWS S3. It should have monitoring and auditing capability and cost effective and secure. I have looked at below…
Disk 51 warning when backup system state
Hi Support, We have 2 DC using "Windows Server Backup" to backup system state. The backup is successful, but it will have disk 51 warning "An error was detected on device device\harddisk1\dr21 during a paging operation". The decode…