I have a Vista Home Premium system. Everyday it wants to run the disk defrag. I keep unchecking the "Run on a schedule" in the disk defrag screen. I also keep removing the defrag folder from the Task Scheduler. But within a day the check mark is back on "Run on a schedule" and the defrag tasks are back in the Task Scheduler.

Can anyone shed some light on this issue, I'm in the dark.

thanks