Exchange Calculator Got Freedom

Microsoft Announced to keep Exchange Capacity Calculator outside ISO. Prabhat Nigam has made multiple attempts to convince the Microsoft Exchange Team with the examples of real time case of consuming 6 GB data to download ISO where as the need of the time was only few kbs of Calculator.

Download Here: | Exchange Server Role Requirements Calculator for Exchange Server 2019 only.

Today Sept 22, 2020, Director of Product Marketing for Exchange Server and Exchange Online Greg Taylor announced the new updates about Exchange Server and share this news as well.

Here are the golden words.

That sad face is my face, which is a happy face now.

But here are my efforts to get this down with sad face.

Data was not only the concern but also the new release.

Some of the fellow Microsoft MVPs jumped to give their views, so I tried to convince them too.

Here I requested again earlier this year.

Today, I have congratulated and shared the news as well.

This shows my approach and request was genuine. I am happy and honored by Microsoft Exchange Team for accepting my reasoning and started publishing the capacity calculator independently. Now, we can download it in low bandwidth, expect faster new updates.

Hope it helps the world.

For all queries contact us at or schedule a call at

Best Regards,
Prabhat Nigam
CEO at LAEXUG Foundation CTO at Golden Five Consulting


CTO @ Golden Five | CEO at LAExUG Foundation

Prabhat is 3 times Microsoft MVP Award winner. He is MBA in Information Technology and he is working as a CTO at Golden Five Consulting which is a Microsoft Gold Partner, MSP, T1CSP, and Education partner. He helps in designing, implementing, managing and supporting solutions for private messaging cloud, mergers, a collaboration between different messaging software and other migration & deployment projects for the following technologies Office 365, Azure, AWS, Exchange, SQL, ADFS, MFA, FIM, MIM and Directory services. He has worked for all big IT giants either as an employee or contractor where he has led the Global teams. He has started his career as Technical Consultant in Exchange 5.5 with Microsoft PSS and his exchange love never stopped & continued with 2000/2003/2007/2010/2013/2016/2019/O365. At one point in time, he was the only person to support EDS customers when Microsoft had closed all the supports for 5.5 and now for all old legacy Exchange versions.
He used to blog at, manages multiple LinkedIn and Facebook Groups. He also Owns MSExchnageGuru YouTube channel where he uploads all his records technical sessions. Don’t forget to check his PowerShell scripts which are making admins life easier. Prabhat can be reached at

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