Cannot update defination & signature automatically on client side
I used SEPM 11.0.7000. There are two questions as follows.
First of all, Live update schedule default time is 4 hours, but SEP client always cannot be updated the latest defination even though I clicked "Download LiveUpdate Content" in SEPM > Admin > Servers > Local Site. I checked Show LiveUpdate Downloads, there are latest defination has been downloaded, but SEP client cannot be updated.
Secondly, I changed the LiveUpdate Schedule in SEPM > Admin > Servers > Local Site > Edit Site Properties > LiveUpdate > Download Schedule > Daily 1300-1400. But in Policies > LiveUpdate, the default policy has no been modified and The schedule setting cannot be changed, so I know that the setting has no been applied.
If I need SEPM schedule a daily update defination & signature at 1300-1400 to SEP client. What should I do?