Auto standby and auto hibernate

[Guest]

I have HP Pavilion m400y desktop with Windows Xp PROF. I have tried several
things using Control Panel-Power Scheme but my computer does not go in
Hibernate or Standby mode after preset idle time. I need HELP please.
Thanks
Manny

 

[Mr. Arnold]

You should post to a MS.Public.Windows.XP NG. This is a .Net programmer's
NG.