Change the frequency of Windows XP time syncs…
My beyond TV server was having some trouble keeping acurate time… so i found a lil hack to force windows to synch the time every 12 hours or whatever time period you specify…
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\W32Time\
TimeProviders\NtpClient\SpecialPollInterval
Set SpecialPollInterval to however many seconds you want inbetween time syncs…
–Jason
