Hello gurus, I am new to sap basis. I really need your guideline and help in regards to the issue that i am facing now. Right now in my server have 2 instances. One of the instance will be ECC 6.0 IDES & BW 7 which is running on Windows Server 2003 32bit operating system & MSSQL Server 2005.
My Ultimate task is to uninstall both of these instances from this server and also the operating system. Then I need install 64bit operating system and Solution Manager 7 on that server. Before I uninstall the ECC6.0 and BW7 i need to backup those database and also the sap operating system files. Can anyone guide me step by step how to do this please. I really would appreciate a prompt reply. Thank you.