Buttar

Azhar Ali Buttar has 20 years of experience working in different domains within IT industry. From network protocols to server hardening, he knows about multiple areas and has been working side by side with MNCs to provide cost-effective security and infrastructure solutions. Azhar’s expertise lies in off-site and hybrid infrastructure deployment using multiple platforms which includes, but not limited to, Azure, AWS, Google and Private Clouds. He has also been leading several infrastructure and security teams to deploy and perform security optimization in multiple projects, and now leads Nocastra with his decision-making and client-oriented skills.

WordPress is Redirecting to Old URLs

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WordPress is Redirecting to Old URLs WordPress is redirecting to old urls, if you have faced this problem and visiting this page, you are at the right place. I faced this issue when I moved a website and setup all the required things but it was redirecting to old URLs. I moved a client’s website … Read more

How to Share Android Screen With Your PC

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How to Share Android Screen With Your PC How to share android screen with your PC is a need of the day in a development environment. Many articles must have been written for this question and they might be good but most of them are written about few software’s which will give you the liberty … Read more

Why You Should Buy 802.11ac instead of 802.11n

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Why You Should Buy 802.11ac instead of 802.11n Why You Should Buy 802.11ac instead of 802.11n is the question of the day and the answer is because business needs are growing day by day so does the requirement of WIFI network. WIFI networks are much more easier than setting up the wired infrastructure. They also … Read more

Skype Call Failed Problem with Recording Device Windows 10

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Skype Call Failed Problem with Recording Device Windows 10 Skype Call Failed Problem with Recording Device Windows 10. If you have upgraded your system from any version like windows 7 or 8.1 then you might face this issue. I was facing this issue when I connect the headset with my laptop. without headset the system … Read more

How to Stop Windows 10 From Uploading Updates to Other Computers Over the Internet

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How to Stop Windows 10 From Uploading Updates to Other Computers Over the Internet How to Stop Windows 10 From Uploading Updates to Other Computers Over the Internet? If you are upgrading windows 10 from windows 7/8.1 you will surely come across this issue and if you have a metered internet connection then you are … Read more

An authentication error has occurred. The Local Security Authority cannot be contacted.

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While trying to login on a server remotely using the remote desktop connection, I received this error. Everything seems pretty normal and working fine but still the user was not able to login to remote server. This problem can occur in stand alone server as well as in domain environment.  Different reasons may give you … Read more

403 – Forbidden: Access is denied. You do not have permission to view this directory or page using the credentials that you supplied.

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403.16 – Client certificate is untrusted or invalid. At a very high level under IIS server if you receive 403 error code means the content is forbidden but if you deeply check the server logs from IIS you will get an error code like 403.1 or 403.16 or 403.20. For a complete list please follow … Read more

Unable to access the MSCRM_CONFIG database. SQL Server does not exist or access denied Microsoft CRM 2015

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Unable to access the MSCRM_CONFIG database. SQL Server does not exist or access denied Microsoft CRM 2015 Unable to access the MSCRM_CONFIG database, you can encounter this error message if you are trying to access the Microsoft Dynamics CRM Deployment Manager. Microsoft Dynamic CRM 2015 is a platform with diverse capabilities and can help everyone … Read more