This section covers tutorials for SAP system upgrade.This section covers tutorials in four category.

• SAP SOFTWARE UPDATE MANAGER (SUM)
• GENERATE AND MAINTAIN STACK FILE FOR UPGRADE
• SAP UPGRADE PHASES | STEPS 
• SAP ABAP and JAVA SUPPORT PATCHES UPGRADE BY SPAM AND JSPM 
• SAP UPGRADE ISSUES AND SOLUTIONS 

SAP UPGRADE GUIDE 

1. How to Start/Launch Software Update Manager Tool (SUM) | INTRODUCTION SUM
2. Download Software Update Manager SUM
3. HOW to Launch NEW SUM Tool SP 14,15,16 and 17 patch for doing Upgrade/Patching
4. How To Generate Stack File from SAP Maintenance Planner and Introduction Of Maintenance Planner
5. How to Uncar Support Packs .SAR Files SAP
6. Support Pack Upgrade in SAP – Complete Guide
7. BW 7.4 and 7.5 version upgrade BW related high level Pre steps
8. How to check Java System Usage for SUM upgrade
9. SAP Upgrade known Errors with solution
10. How to Activate Business Function sap
11. How to Deploy SCA file using SDM Software Deployment Manager Command Line
12. Java Post Steps in SAP after Oracle Upgrade

Please keep checking for more SAP upgrade SUM related tutorials.Please comment here in case you are looking for specific tutorials,we’ll include those here.