Hi Tarundeep, How often are you seeing this error? If you are seeing it often, you should consider deleting and recreating the cache file, increasing the amount of RAM, doing a chkdsk on the drive containing the cache, and checking your UPS. HTH< Tom www.isaserver.org/shinder -----Original Message----- From: tarundeep [mailto:tsingh@xxxxxxxxxxxx] Sent: Monday, January 06, 2003 9:53 PM To: [ISAserver.org Discussion List] Subject: [isalist] any ideas about this error http://www.ISAserver.org Disk cache C:\urlcache\dir1.cdat failed to initialize. Some errors were encountered when ISA Server restored specific data cache files. ISA Server will now attempt to recover these files. These errors may have occurred because there was not enough time to complete all necessary shutdown operations, when ISA Server was previously shut down. To avoid this in future, you can increase the value of the HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\WaitToKillServiceTim eout registry key. Identify the reason for cache failure by examining previous recorded events, or the error code. The error code in the Data area of the event properties indicates the cause of the failure (internal code: 503.6225.3.0.1200.0). ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')