Active Directory – Recycle Bin Feature

If an object has been deleted in your Active Directory, and you want it recovered, there are a number of things you can do. Simply put, ADRB allows you to recover objects immediately, without the need to use your System State backups, latent sites, or 3rd party add-ons. Read More …

Windows Server 2016 – Configure DNS Zone Transfer

DNS (Domain Name System) is one of the many systems that keeps the Internet humming and is responsible for resolving human-readable hostnames into machine-readable IP addresses. DNS servers host what are known as zones. Read More …

Active Directory – Check if a DC is a Global Catalog

There are several ways to find out if a Domain Controller has the Global Catalog role enabled. In this article, Read More …

VMware vMotion – Error “Different offload or security policies”

This unable to migrate error indicates that the source and destination servers have different security or offload settings configured on the virtual switch or portgroup that the virtual machine is connected to and usually is related to Traffic Shaping options enabled not on all physical hosts. Read More …

Microsoft – Changing SID of cloned VMs

On the machine level, every computer is identified by a unique value; named Security ID or SID. SID is calculated in the process of the installation of every Windows machine. Whether the computer is part of the workgroup (or it’s just a stand-alone computer), the value of SID is not crucial. Read More …

Powershell – Check and find the product GUID of an installed MSI setup

The product code is the unique GUID of identifying an application or product release; In other words, different versions and languages of Product must have different product codes. Also, ProductCode can be used to query feature state, and product state. For example, installer API “MsiQueryFeatureStateEx()” and “MsiQueryProductState()”, etc. Read More …

WSUS – Upgrading to Windows 10 1903

Microsoft finally released its latest Windows 10 build 1903, now called May Update, last week, much delayed from its initial scheduled release in March after suffering a number of upgrade issues. Let’s see how to enable an internal WSUS server to download and deliver this new update to all corporate Windows clients. Read More …

Linux – scp transfer files (passwordless) between systems

SSH (Secure SHELL) is a network protocol that is used to login into remote servers for execution of commands and programs. It is also used to transfer files from one computer to another computer over the network using secure copy (SCP) Protocol. Let’s see how to automate, passwordless, using Public/Private keys, file transfers between systems. Read More …