Increase delay between Scheduled Wake and Sleep

When TV server is set for wake on by scheduling, the delay between the auto start and the sleep can be short, and can lead TVE to fails/broke importing EPG or crash OS.

You can try to increase the delay of the "System unattended sleep timout" value, this setting is hidden by deault in Windows.

The change need to be done on registry, for display the setting inside the Windows Power Management setting.

The registry value to modify is :

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerSettings\7516b95f-f776-4464-8c53-06167f40cc99\8EC4B3A5-6868-48c2-BE75-4F3044BE88A7

Attributes DWORD

1 = Hide "Console lock display off timeout"
2 = Show "Console lock display off timeout"

Default timing is : 2 min

External link :
Power Options - Add "System unattended sleep timeout" - Windows 7 Help Forums