Windows Server, Microsoft Exchange , Office 365 Tutorials

How to move FSMO roles using NTDSUTIL Tool

Windows Server 2008 R2

March 11, 2021

First of all, if we want to move a role, we have to check where our FSMO is located. There is more than one way to check this. The first one is to open all AD […]

Resetting Domain Controller Secure Channel

Windows Server 2012R2

March 12, 2021

Over last weeks I got annoying error event on my customer’s domain controller, for some reason, the replication stopped, some clients who were connected to DC01 got errors like incorrect password while interesting their password or […]

Block AppData, Temp and hardening Office by GPO

Security

May 24, 2017

Hi everyone, these days are the hardest days we have been experiencing, so many attacks, some security breaches we have been found, then we have to act accordingly, I want to share with you the […]

WSUS not working after installing KB2720211

Windows Server 2008 R2

October 31, 2017

Over the week, I have a problem on WSUS of my customers and struggled with that for awhile, I tried to install the KB2720211 and post-installation the WSUS crushed and didn’t work anymore, most likely […]

Product Review – Kernel Office 365 Migration

March 6, 2021

I am an enthusiastic analyzer when it comes to migration tools, and this time my focus is on the migration to Microsoft cloud, i.e., Office 365. We all know the pace at which organizations are […]

ADFS down disable Office 365 SSO

March 6, 2021

Hi guys, Today, I would like to talk a little bit about what happens while ADFS is down, how can we allow to users to access to Office 365 resources, how should we act? Free […]

Deploy Office 2016 Click To Run via SCCM

August 18, 2016

Hi, Following the last article I wrote, I would like to share with you the steps for deploying Office 2016 Click to Run to your computers using SCCM. As Microsoft already announced, in February there […]

Powecli Tags, Customattributes, Notes

July 31, 2020

One of the main known issues in vCenter or even any object managements is the mess that can collected so fast if you are not managing your VM’s, Objects, so thoroughly, you see oldest objects […]

SOFTWARE REVIEW: KERNEL FOR EXCHANGE SERVER

October 5, 2016

When moving away from Exchange Server to a cloud-based Office 365 platform, then there are certain challenges that you may face before or during the migration process. To be honest, migration is not an easy […]

Exchange

Check White Space Exchange

January 22, 2017

Hi Guys, I would like to talk and show you useful commands about White Space of Exchange databases, It is could sound you little bit weird but sometimes the size of databases we see in […]

Add Disclaimer in Exchange Server 2013

May 22, 2016

Hi, In this article, I am going to teach you how to create a “Disclaimer ” to all mailboxes by creating rules in the Exchange Admin Center. Today we are managing our signature using third […]

Windows