By default, task history for the Symantec Management Agent (SMA) is kept for the tasks from last 90 days. Is there a way to change that time range?
ITMS 7.5, 8.x, 8.7.x
By default, task history for the Symantec Management Agent (SMA) is kept for the tasks from last 90 days. You can configure that period for the 7.5 SMA by adding a new key to the Windows Registry on the managed computer.
To configure the agent's task history purging period:
Note: The purging period can be set to 0. If you set the DWORD value to 0, the task history is not kept.
There is a corresponding log record on DEBUG level, which says:
Task Status Collector: Keep history for N days