How to Create an Availability Set on New Azure Portal

How to Create an Availability Set on New Azure Portal Azure services are changing very rapidly to meet the growing needs of IaaS (infrastructure as a service) and SaaS (software as a service). Availability sets are very common and easy to setup in Azure Classic portal. you just need to create a virtual machine and … Read more

Outlook 2016 Duplicate Emails After February Update

Outlook 2016 Duplicate Emails After February Upgrade Outlook 2016 Duplicate Emails is a big problem now a days after February upgrade. Every user who configured his/her account using POP3 settings and leave a copy on the server is getting this issue. Outlook 2016 starts downloading the emails after completing the downloading process again. It is … Read more

How to Fix SSL Certificate Vulnerabilities on a Windows Server

How to Fix SSL Certificate Vulnerabilities on a Windows Server How to Fix SSL Certificate Vulnerabilities on a Windows Server is the most demanding requirement now a days because of many new things introduced in the market by Microsoft. IIS (Internet Information System) has introduced SNI (server name indication) in its 8.0 version to support … Read more

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 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.

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.

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