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Windows 11 automatically restarting after install security Update — With GPO and WSUS.
Hi everyone, I’m facing a strange behavior with Windows 11 devices that receive updates through WSUS and are fully managed via Group Policy. Here’s the scenario: We have a GPO configured as follows: -Configure Automatic Updates → 4 (Auto download and schedule the install) -Scheduled installation every day at 10:00 -Install during automatic maintenance → disabled -Active Hours configured -Turn off auto-restart for updates during active hours → Enabled -Update deadlines set to 0 (to avoid any forced restart) -No other restart-related policies set in the domain Even with this configuration, after updates are installed, Windows 11 shows the following message: “Your organization manages update settings. We will restart and install this update at X minutes.” And then the device automatically restarts, even when: -a user is logged in -it is outside Active Hours -deadlines are disabled -no-auto-restart is enabled This behavior does not happen on Windows 10 — only on Windows 11.
Allow VMs attached to internal switch on hyper-V win2k19 access Internet
Hi, I have 4 VMs attached to an internal switch with IPs 10.10.0.*, assigned 10.10.0.1 to the switch. One of the NICs on the host has the 192.168.1.70 which I shared its connection with the internal switch but I am not able to browse internet from the VMs. What can be missing? ThanksWINGET is not recognized as a commandlet on win 2k19 server fresh setup
I have setup a new win2k19, I followed the instructions Install-PackageProvider -Name NuGet -Force | Out-Null Install-Module -Name Microsoft.WinGet.Client -Force -Repository PSGallery | Out-Null Repair-WinGetPackageManager When I try anu winget command I get winget is not recognized as a commandlet
Question About MAK Windows Activation
Hello everyone. The question is the following. We have a customer with a subscription for Windows Server 2025 Standard - 8 Core License Pack 1 Year quantity 3 (from partner portal). From the servers that the key have been assign i see that the key is on MAK channel. The question is, if i remove the key with dism i will get back a activation? I mean at this time we have 0 activation remaining, if i remove the key the remaining activation number will increase to 1 from 0? I cant found a solid answer on the web so please help. Thanks. Best Regards SG
Allow Hyper-V VM attached to Internal Switch access internet and host folders
I have Created an internal switch and attached it to 4 VMs (for a lab setup) on a win2k19 hyper-V host. The hyper-V is in the my local home subnet 192.168.0.1. The 4 VMs are configured with following IPs and gateway. VM1 10.10.0.10 -DefaultGateway 10.10.0.1 VM2 10.10.0.11 -DefaultGateway 10.10.0.1 VM3 10.10.0.12 -DefaultGateway 10.10.0.1 VM4 10.10.0.13 -DefaultGateway 10.10.0.1 In the lab document, it is not indicated how/where to assign the 10.10.0..1 IP? When I check the vEthernet (Private Network), It has "DHCP" for IP and got my local DNS IP. Checking its status, I see DHCP Enabled: Yes Autoconfiguration IPv4 Address: 169.254.32.39 IPv4 Subnet Mask: 255.255.0.0 IPv4 Default Gateway: Not sure where this 169.254.... IP comes from? I tried assigning the IP 10.10.0.1 to this but it fails. In fact I need to allow VMs to access some host folders as well as internet to download some Microsoft tools. Thanks for your help
Securing ldap in WIndows AD
Hello everyone. I would like to secure the use of LDAP within an Active Directory domain. My domain has three Windows 2022 DCs. Searching online, I found these suggestions: Enforce LDAPS (LDAP over SSL/TLS) Disable Plain-text LDAP Bindings Block or Restrict Port 389 (Optional but Recommended) Enable Channel Binding Tokens (CBT) Does it make sense to only allow certain users to browse LDAP? Could limiting LDAP browsing to certain users cause problems? Thanks
Breaking Certutil changes in WS2025
I noticed yesterday that a certutil command I thought I could always rely on no longer works in Server 2025: >certutil -cainfo xchg CertUtil: -CAInfo command FAILED: 0x80070057 (WIN32: 87 ERROR_INVALID_PARAMETER) CertUtil: The parameter is incorrect. Executing certutil -cainfo xchg was a handy command which would ask the local certificate authority to output it's current CA Exchange certificate in Base64 format. If the CA didn't have a valid exchange cert at the time, it would immediately create a new one. Think of a CA Exchange certificate as a short-lived TLS cert which the CA provides clients when they need to upload private key material for archival. Anyway, looking at the help for certutil, the command still exists, however, it requires a new parameter: xchg [Index] -- CA exchange cert So, I figured [Index] had to refer to the CA certificate index. When you initially deploy an ADCS certification authority, the CA's initial certificate is at index 0. When you renew/re-key the CA, the new CA cert is at index 1. I tried using 0 for the [Index] parameter. No dice: >certutil -cainfo xchg 0 CertUtil: -CAInfo command FAILED: 0x80070057 (WIN32: 87 ERROR_INVALID_PARAMETER) CertUtil: The parameter is incorrect. I can't think of what else that parameter would be. Has anyone been able to successfully used this command on WS2025? If so, please share how!Volume Activation role questions
We have a DC, running Server 2016 to decommission (call it old server). One of the roles it had was Volume Activation (VA). This is Active Directory based and the keys AD holds are both for clients (Win11) and servers (2016/19/22/25). I have removed the VA role from the server and tested with a server which I added to the domain and the OS activated successfully, so it looks like it is working. I noticed the _vlmcs SRV DNS record was not deleted and is still pointing to the old server. Since the old server is no longer having the VA role, is it safe to delete the DNS record for the _vlmcs SRV record? What else do I need to take into account? Thanks in advance