Install PowerShell Modules offline
Installing PowerShell modules offline is essential in environments with limited or no internet access, such as secure datacenters or isolated…
Using Custom CSS in MediaWiki from Version 1.35 and newer
In newer MediaWiki versions (1.35+), the process for adding custom CSS has changed from older versions. There are now several…
Preventing Powered-Off Virtual Machines from Auto-Starting in vSphere HA
In a vSphere High Availability (HA) cluster, virtual machines automatically restart on another host if a hardware failure occurs. However,…
Check TLS Version on VMware vCenter Server
We can use the TLS Configuration utility to view which TLS version is enabled enabled on vCenter. Login to the…
How to check for new Updates on Windows Server without automatically installing them
To check for Windows updates on a server without automatically installing them, we can use the sconfig utility like shown below. SConfig (Server…
Windows Cheat Sheet for essential Commands
Mastering a few key Windows commands can save you time, troubleshoot issues, and unlock hidden features. From speeding up tasks…
Mastering icacls and takeown
Managing file permissions and ownership in Windows can sometimes feel like navigating a maze, especially when dealing with restricted files…
How to elevate access to an Azure Subscription when you have assigned the Global Administrator Role in Microsoft Entra ID
As a Global Administrator in Microsoft Entra ID, you might not have access to all subscriptions and management groups in…
Linux handles SSH and SFTP Port Specification different
When working with SSH and SFTP, you may have noticed a curious difference in how ports are specified: SSH uses…
The vMotion interface is not configured (or is misconfigured) on the Source Host
I was running into this error when trying to migrate a running virtual machine to another ESXi host and datastore….
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Passwordless Authentication in Windows – Logon and RDP without Passwords – Part 2 – FIDO2 Passkeys and Microsoft Entra Kerberos
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