olisterr.tech | Blog on Dynamics 365 Business Apps, NAV / Business Central, Power Platform and Azure

Introduction:  There are times when Microsoft releases the latest major version upgrade for Business Central Upgrade and you face many issues with it. As soon as the bugs are reported to Microsoft, they start to fix them and ask you to upgrade to a certain Cumulative Update. In this blog, I will be sharing my experience with Business Central v21 CU0 upgrade to Business Central v21 CU2. Pre-requisites:  Business Central DVD for Latest CU Basic Understanding of Business Central CU Updates Books & References:  List of Update Packages How to Update CU version Demonstration:  1. Check the current state of BC: As part of knowing the current state of your Business Central environment, I'm assuming that your Business Central Environment will have some data in the standard Base App also there will be customization with extended tables and newly created tables. Customization - TableExtension on Customer Table  Customization - Custom Table created Make a note of the data that is present i