You have recently installed the latest general available fix pack. All known tests where passed successfully. However after a few weeks some field reports come in quoting that one of the previous…

You have recently installed the latest general available fix pack. All known tests where passed successfully. However after a few weeks some field reports come in quoting that one of the previous working features fails. Extra testing on this specific feature learns that the new fix pack introduced a bug. You raise a PMR. however your business would like you to resolve this issue directly by drawing back this fix pack update. Which step will solve this issue?