IT Blogs.....!!!!!!

In our last post, we set up an Active Directory server. Now comes the most useful part: Group Policy (GPO) . Imagine you need to block USB drives on 200 computers, or set the same wallpaper for every employee. Doing it one PC at a time would take days. With Group Policy, you do it once from the server , and it applies to every computer automatically. 1. What is Group Policy? Think of Group Policy as the rule book of your office . You write a rule once, stick it on a department's notice board (an OU), and everyone in that department follows it. Key terms: GPO (Group Policy Object) – One set of rules, for example "Block USB" or "Company Wallpaper". Link – Attaching a GPO to a Site, Domain or OU. A GPO does nothing until it is linked. Computer Configuration – Rules for the machine. They apply when the PC starts, no matter who logs in. User Configuration – Rules for the person. They apply when the user logs in, on any PC. GPMC – Group Policy Managemen...

Whether a company has 50 employees or 5,000, the first question is always the same: "Who can log in to which computer, who can open which files, and what should the password rules be?" The answer is Active Directory (AD) . In this short guide, you will learn what AD is, what you need before you start, and how to set up an AD server step by step. 1. What is Active Directory? Think of AD as an office's digital register . A reception register lists every employee's name, ID card and access. In the same way, AD keeps a record of every user, computer, printer and group in your network. From one place you can reset passwords, create new users, or block someone's access. A few key terms (this is all you need to remember): Domain – The name of your company network, for example corp.company.com Domain Controller (DC) – The server that runs AD. It checks every login. Forest / Tree – A group of one or more domains (used by large companies). OU (Organizational ...