I have installed fix pack 11.5.8 for DB2 version 11.5 in Windows server 2016. Now this fix pack is not compatible with application. I have to downgrade to 11.5.7. How to roll back the fix pack (11.5.8) in windows server?

1 Answer 1


Uninstalling mod packs and fix packs.

Install another db2 copy at 11.5.7 into different directory and run the db2iupdt -f level /u:username,password DB2INSTNAME from this copy.

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