Hi Yogesh,   There are two ways that you can upgrade SAS to a new version.   1 - Automated way using SAS Migration Utility (SMU) which would help you to migrate all your custom configuration and content. There are few limitations in this approach like source/target OS family should be same i.e. win-win or unx-unx, source/target architecture should be same.   You will have to run a script in your current deployment for smu to check if the current versions in your SAS deployment can be migrated within a single hop. It follows the rule of N-2 where N being the target SAS Version. Here is the link for this - https://documentation.sas.com/?docsetId=bimig&docsetTarget=n02005intelplatform00migrate.htm&docsetVersion=9.4&locale=en   You can find the overivew of the utility here - https://documentation.sas.com/?docsetId=bimig&docsetTarget=n08001intelplatform00migrate.htm&docsetVersion=9.4&locale=en   2- Promotion way using Import/Export utilities provided by SAS. In this approach, you first install and configure your target environment and then manually copy or re-create your custom configuration from the source environment to target environment. Here is the link to review on the promotion tools - https://documentation.sas.com/?docsetId=bisag&docsetTarget=p04l8c3fo8tpyhn103dps7pxvru2.htm&docsetVersion=9.4&locale=en   Hope this helps!   ... View more