When trying to set up a scheduled defrag I get the following error:
Defraggler was unable to change the options
When trying to set up a scheduled defrag I get the following error:
Defraggler was unable to change the options
You are not the only one.
Normally, Defraggler works good when setting a schedule on a PC.
But sometimes it happens that on certain machines, it fails with that exact error.
This is independent of OS, as I had it happen on 7, Vista, & XP.
I am not sure what causes it, but perhaps someone else here would like to give an explanation?