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Blog

This is a blog about different types of software development and windows system administration tricks, tuts and other helpful stuff.

Change and Release Management

There are many classifications in ITIL and Agile alike. Different components of the methodologies include a variety of different actions, which are aiming to help the client better utilize its resources. Sometimes, these resources need updating or upgrading as part of the continuous improvement those frameworks are offering. Inevitably, this leads ...
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104 Hits

How to start with ITIL

Every start is an enormous stretch that needs to be put into effort to chase success. ITIL makes no difference and with time the process evolves into something more complex and difficult to guide. This complexity does not necessarily mean that the goals are accomplished with less effort or minimum disturbance due to the evolution of the framework. ...
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184 Hits

Basic Concepts of ITIL and Agile

​There has always been a debate which method of programming and manufacturing is the best. While we do not pretend to be experts, we will review two of the most popular ways in the last several decades of the modern industrial revolution. Normally they are regarded as methodologies or frameworks, but it is more precise to review them as a set of va...
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265 Hits

Uninstall integration services in 2008 R2 and Win7

How to uninstall the integration services in 2008 R2 / Windows 7 guests? Below the steps with additional information MS Forums Post Before uninstalling the integration Services below is the way of installing them from a disk. Start the Hyper-V management console Start and Connect to your Virtual Machine Click on Action > Insert Integration Servi...
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507 Hits

Cluster Network Name Fails to Come Online

Another important article sharing with you about "CNO is in a failed state" - "1207" - "Cluster Network Name Fails to Come Online" - "Cluster network name resource 'Cluster Name' cannot be brought online", "Unable to get Computer Object using GUID" Below are listed very important articles on a typical cluster down (production stop case): CNO can't ...
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372 Hits

Clear Persistent Reservation - cluster disk

Quick how to guide how to clear the persistence reservation and change cluster disk - when disks don't come online Clear persistent reservation in PowerShell : Get-Disk lists all the disks and their corresponding status: Disk 1 online Disk 2 offline Disk 3 online Disk 4 offline In order to clear the cluster persistent reservations in Powershell we ...
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411 Hits

How to upgrade and downgrade the integration services Win2012/R2/2016

Another nice article on how to upgrade and downgrade the integration services for 2012 non-R2, 2012 R2 and Server 2016. In a previously defined article there was shown a way to upgrade/downgrade them on 2008/R2 . Assuming you have a 2012 R2 Guest VM running and it is already upgraded to include the level of KB3063109 . Here in this blog post I will...
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379 Hits

Powershell and cmd commands, how to stop specific networking technologies, that are incompatible with nic teaming

NOTE: 1) Further below you will see how we can deactivate all forms of TCP Offload, as well as Trimming (which is not even a network technology but is related to various types of Windows Cluster issues) Below you can find how to deactivate the VMQ and RSS as well. 2) Last but not least there is a way to check out the MTU size of the adapters --- Th...
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1069 Hits

The curious incident of missing system restore points

Recently I stumbled upon an interesting issue with System Restore in Windows 7 and I would like to share my experience how I solved the “seemingly” un...
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1447 Hits

Additional RAID

Many have asked me how I actually can create and have an additional raid. Assuming you are using the Intel’s raid1 for mirroring of you system drives ...
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1899 Hits

Useful terminal commands for Mac OS X

Hey there, As time passes with the speed of light I managed to prepare some new knowledge to share with you :) . Hope you like the new stuff and might...
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1793 Hits

How to add domain users to local groups on Mac OS X

Hi, today I am going to show you how to add domain users to local groups on Mac OS X when you have to manage such devices in any corporate environment...
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2844 Hits

log viewer for System Center 2012 Configuration Manager logs

Hi to all, today I will show you a quick way how to review logs from your SCCM2012 (System Center 2012 Configuration Manager) and any new versions too...
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1812 Hits

Remove or hide Articles heading in Joomla

Hi to all and thanks for visiting this blog :). Today i will show you how to hide or remove from showing the Articles heading in Joomla 1.5/1.7/2.5 or...
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1922 Hits

reboot windows server remotely if you can't access it via RDP

Hi and welcome back. Today i will show you how to reboot a windows server if you can't access it via RDP session. You have 2 options:  Force remo...
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2413 Hits

Speeding up your pc or laptop

Hi, there has past a very long time since i posted a new blog entry on this site. The site was under some attacks during that time so now i decided to...
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1684 Hits

How to Enable “Group Policy Editor” (gpedit.msc) in Windows 7 Home Premium, Home Basic and Starter Editions?

DISCLAIMER: I am sharing this fix as of knowledge sharing. Please note that using 3rd party software for patching system files might be dangerous for ...
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3504 Hits

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